topic Unable to initiate a ProcessEngine instance successfully in Alfresco Archive https://connect.hyland.com/t5/alfresco-archive/unable-to-initiate-a-processengine-instance-successfully/m-p/220371#M173501 <HTML><HEAD></HEAD><BODY><SPAN>Hi,</SPAN><BR /><BR /><SPAN>I am new to Activiti, I am trying to create a ProcessEngine instance by following the user guide.</SPAN><BR /><SPAN>I added the activiti.cfg.xml file that contains the engine configuration for an H2 in memory database.</SPAN><BR /><BR /><SPAN>When executing the code in the main method i get this error: 01:27:19,675 [main] ERROR org.activiti.engine.impl.cfg.ProcessEngineConfigurationImpl&nbsp; - Exception while initializing Database connection</SPAN><BR /><SPAN>java.sql.SQLException: Error setting driver on UnpooledDataSource. Cause: java.lang.ClassNotFoundException: org.h2.Driver</SPAN><BR /><BR /><SPAN>It seems not to detect the H2 driver although I included the dependency for H2 in the pom.xml.</SPAN><BR /><SPAN>Could someone help me in what i am doing wrong here?</SPAN><BR /><SPAN>Here is the main method i am executing:</SPAN><BR /><PRE class="language-java line-numbers"><CODE><BR />package org.activiti;<BR />import org.activiti.engine.ProcessEngine;<BR />import org.activiti.engine.ProcessEngineConfiguration;<BR />import org.activiti.engine.ProcessEngines;<BR />import org.activiti.engine.runtime.ProcessInstance;<BR />import org.activiti.engine.task.Task;<BR />import org.activiti.engine.test.ActivitiRule;<BR />import org.activiti.engine.test.Deployment;<BR />import org.junit.Rule;<BR />import org.junit.Test;<BR />import static org.junit.Assert.*;<BR /><BR />public class UnitTest {<BR />&nbsp;&nbsp;&nbsp;public static void main(String[] args){<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;ProcessEngine processEngine = ProcessEngines.getDefaultProcessEngine();&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;System.out.println("End of exe!");<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<BR />&nbsp;&nbsp;&nbsp;}<BR />}<BR /><SPAN class="line-numbers-rows"><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN></SPAN></CODE></PRE><BR /><BR /><SPAN>and here is the activiti.cfg.xml file contents:</SPAN><BR /><BR /><PRE class="language-none line-numbers"><CODE><BR />&lt;beans xmlns="<A href="http://www.springframework.org/schema/beans" rel="nofollow noopener noreferrer">http://www.springframework.org/schema/beans</A>"<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; xmlns:xsi="<A href="http://www.w3.org/2001/XMLSchema-instance" rel="nofollow noopener noreferrer">http://www.w3.org/2001/XMLSchema-instance</A>"<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; xsi:schemaLocation="<A href="http://www.springframework.org/schema/beans" rel="nofollow noopener noreferrer">http://www.springframework.org/schema/beans</A>&nbsp;&nbsp; <A href="http://www.springframework.org/schema/beans/spring-beans.xsd" rel="nofollow noopener noreferrer">http://www.springframework.org/schema/beans/spring-beans.xsd</A>"&gt;<BR /><BR />&nbsp; &lt;bean id="processEngineConfiguration" class="org.activiti.engine.impl.cfg.StandaloneProcessEngineConfiguration"&gt;<BR />&nbsp;&nbsp;&nbsp; &lt;property name="jdbcUrl" value="jdbc:h2:mem:activiti;DB_CLOSE_DELAY=1000" /&gt;<BR />&nbsp;&nbsp;&nbsp; &lt;property name="jdbcDriver" value="org.h2.Driver" /&gt;<BR />&nbsp;&nbsp;&nbsp; &lt;property name="jdbcUsername" value="sa" /&gt;<BR />&nbsp;&nbsp;&nbsp; &lt;property name="jdbcPassword" value="" /&gt;<BR /><BR />&nbsp;&nbsp;&nbsp; &lt;property name="databaseSchemaUpdate" value="true" /&gt;<BR /><BR />&nbsp;&nbsp;&nbsp; &lt;property name="jobExecutorActivate" value="false" /&gt;<BR />&nbsp;&nbsp;&nbsp; &lt;property name="asyncExecutorEnabled" value="true" /&gt;<BR />&nbsp;&nbsp;&nbsp; &lt;property name="asyncExecutorActivate" value="false" /&gt;<BR /><BR />&nbsp;&nbsp;&nbsp; &lt;property name="mailServerHost" value="mail.my-corp.com" /&gt;<BR />&nbsp;&nbsp;&nbsp; &lt;property name="mailServerPort" value="5025" /&gt;<BR />&nbsp; &lt;/bean&gt;<BR />&lt;/beans&gt;<BR /><SPAN class="line-numbers-rows"><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN></SPAN></CODE></PRE><BR /><SPAN>Here is the full output log i get:</SPAN><BR /><BR /><SPAN>01:27:18,583 [main] INFO&nbsp; org.activiti.engine.ProcessEngines&nbsp; - Initializing process engine using configuration 'file:/Users/Hassan/Documents/Eclipse/workspace/activiti-unit-test-template-master/target/classes/activiti.cfg.xml'</SPAN><BR /><SPAN>01:27:18,586 [main] INFO&nbsp; org.activiti.engine.ProcessEngines&nbsp; - initializing process engine for resource file:/Users/Hassan/Documents/Eclipse/workspace/activiti-unit-test-template-master/target/classes/activiti.cfg.xml</SPAN><BR /><SPAN>01:27:18,853 [main] DEBUG org.springframework.core.env.StandardEnvironment&nbsp; - Adding [systemProperties] PropertySource with lowest search precedence</SPAN><BR /><SPAN>01:27:18,854 [main] DEBUG org.springframework.core.env.StandardEnvironment&nbsp; - Adding [systemEnvironment] PropertySource with lowest search precedence</SPAN><BR /><SPAN>01:27:18,854 [main] DEBUG org.springframework.core.env.StandardEnvironment&nbsp; - Initialized StandardEnvironment with PropertySources [systemProperties,systemEnvironment]</SPAN><BR /><SPAN>01:27:18,865 [main] INFO&nbsp; org.springframework.beans.factory.xml.XmlBeanDefinitionReader&nbsp; - Loading XML bean definitions from resource loaded through InputStream</SPAN><BR /><SPAN>01:27:18,887 [main] DEBUG org.springframework.beans.factory.xml.DefaultDocumentLoader&nbsp; - Using JAXP provider [com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderFactoryImpl]</SPAN><BR /><SPAN>01:27:18,914 [main] DEBUG org.springframework.beans.factory.xml.PluggableSchemaResolver&nbsp; - Loading schema mappings from [META-INF/spring.schemas]</SPAN><BR /><SPAN>01:27:18,922 [main] DEBUG org.springframework.beans.factory.xml.PluggableSchemaResolver&nbsp; - Loaded schema mappings: {</SPAN><A href="http://www.springframework.org/schema/beans/spring-beans-3.2.xsd=org/springframework/beans/factory/xml/spring-beans-3.2.xsd" rel="nofollow noopener noreferrer">http://www.springframework.org/schema/beans/spring-beans-3.2.xsd=org/springframework/beans/factory/xml/spring-beans-3.2.xsd</A><SPAN>, </SPAN><A href="http://www.springframework.org/schema/util/spring-util-3.0.xsd=org/springframework/beans/factory/xml/spring-util-3.0.xsd" rel="nofollow noopener noreferrer">http://www.springframework.org/schema/util/spring-util-3.0.xsd=org/springframework/beans/factory/xml/spring-util-3.0.xsd</A><SPAN>, </SPAN><A href="http://www.springframework.org/schema/util/spring-util-4.1.xsd=org/springframework/beans/factory/xml/spring-util-4.1.xsd" rel="nofollow noopener noreferrer">http://www.springframework.org/schema/util/spring-util-4.1.xsd=org/springframework/beans/factory/xml/spring-util-4.1.xsd</A><SPAN>, </SPAN><A href="http://www.springframework.org/schema/util/spring-util-2.0.xsd=org/springframework/beans/factory/xml/spring-util-2.0.xsd" rel="nofollow noopener noreferrer">http://www.springframework.org/schema/util/spring-util-2.0.xsd=org/springframework/beans/factory/xml/spring-util-2.0.xsd</A><SPAN>, </SPAN><A href="http://www.springframework.org/schema/util/spring-util-2.5.xsd=org/springframework/beans/factory/xml/spring-util-2.5.xsd" rel="nofollow noopener noreferrer">http://www.springframework.org/schema/util/spring-util-2.5.xsd=org/springframework/beans/factory/xml/spring-util-2.5.xsd</A><SPAN>, </SPAN><A href="http://www.springframework.org/schema/tool/spring-tool-3.0.xsd=org/springframework/beans/factory/xml/spring-tool-3.0.xsd" rel="nofollow noopener noreferrer">http://www.springframework.org/schema/tool/spring-tool-3.0.xsd=org/springframework/beans/factory/xml/spring-tool-3.0.xsd</A><SPAN>, </SPAN><A href="http://www.springframework.org/schema/tool/spring-tool-4.1.xsd=org/springframework/beans/factory/xml/spring-tool-4.1.xsd" rel="nofollow noopener noreferrer">http://www.springframework.org/schema/tool/spring-tool-4.1.xsd=org/springframework/beans/factory/xml/spring-tool-4.1.xsd</A><SPAN>, </SPAN><A href="http://www.springframework.org/schema/tool/spring-tool-2.0.xsd=org/springframework/beans/factory/xml/spring-tool-2.0.xsd" rel="nofollow noopener noreferrer">http://www.springframework.org/schema/tool/spring-tool-2.0.xsd=org/springframework/beans/factory/xml/spring-tool-2.0.xsd</A><SPAN>, </SPAN><A href="http://www.springframework.org/schema/util/spring-util-3.2.xsd=org/springframework/beans/factory/xml/spring-util-3.2.xsd" rel="nofollow noopener noreferrer">http://www.springframework.org/schema/util/spring-util-3.2.xsd=org/springframework/beans/factory/xml/spring-util-3.2.xsd</A><SPAN>, </SPAN><A href="http://www.springframework.org/schema/beans/spring-beans-4.1.xsd=org/springframework/beans/factory/xml/spring-beans-4.1.xsd" rel="nofollow noopener noreferrer">http://www.springframework.org/schema/beans/spring-beans-4.1.xsd=org/springframework/beans/factory/xml/spring-beans-4.1.xsd</A><SPAN>, </SPAN><A href="http://www.springframework.org/schema/beans/spring-beans-2.0.xsd=org/springframework/beans/factory/xml/spring-beans-2.0.xsd" rel="nofollow noopener noreferrer">http://www.springframework.org/schema/beans/spring-beans-2.0.xsd=org/springframework/beans/factory/xml/spring-beans-2.0.xsd</A><SPAN>, </SPAN><A href="http://www.springframework.org/schema/tool/spring-tool-2.5.xsd=org/springframework/beans/factory/xml/spring-tool-2.5.xsd" rel="nofollow noopener noreferrer">http://www.springframework.org/schema/tool/spring-tool-2.5.xsd=org/springframework/beans/factory/xml/spring-tool-2.5.xsd</A><SPAN>, </SPAN><A href="http://www.springframework.org/schema/beans/spring-beans-3.1.xsd=org/springframework/beans/factory/xml/spring-beans-3.1.xsd" rel="nofollow noopener noreferrer">http://www.springframework.org/schema/beans/spring-beans-3.1.xsd=org/springframework/beans/factory/xml/spring-beans-3.1.xsd</A><SPAN>, </SPAN><A href="http://www.springframework.org/schema/beans/spring-beans-2.5.xsd=org/springframework/beans/factory/xml/spring-beans-2.5.xsd" rel="nofollow noopener noreferrer">http://www.springframework.org/schema/beans/spring-beans-2.5.xsd=org/springframework/beans/factory/xml/spring-beans-2.5.xsd</A><SPAN>, </SPAN><A href="http://www.springframework.org/schema/beans/spring-beans.xsd=org/springframework/beans/factory/xml/spring-beans-4.1.xsd" rel="nofollow noopener noreferrer">http://www.springframework.org/schema/beans/spring-beans.xsd=org/springframework/beans/factory/xml/spring-beans-4.1.xsd</A><SPAN>, </SPAN><A href="http://www.springframework.org/schema/tool/spring-tool.xsd=org/springframework/beans/factory/xml/spring-tool-4.1.xsd" rel="nofollow noopener noreferrer">http://www.springframework.org/schema/tool/spring-tool.xsd=org/springframework/beans/factory/xml/spring-tool-4.1.xsd</A><SPAN>, </SPAN><A href="http://www.springframework.org/schema/tool/spring-tool-3.2.xsd=org/springframework/beans/factory/xml/spring-tool-3.2.xsd" rel="nofollow noopener noreferrer">http://www.springframework.org/schema/tool/spring-tool-3.2.xsd=org/springframework/beans/factory/xml/spring-tool-3.2.xsd</A><SPAN>, </SPAN><A href="http://www.springframework.org/schema/util/spring-util-4.0.xsd=org/springframework/beans/factory/xml/spring-util-4.0.xsd" rel="nofollow noopener noreferrer">http://www.springframework.org/schema/util/spring-util-4.0.xsd=org/springframework/beans/factory/xml/spring-util-4.0.xsd</A><SPAN>, </SPAN><A href="http://www.springframework.org/schema/tool/spring-tool-4.0.xsd=org/springframework/beans/factory/xml/spring-tool-4.0.xsd" rel="nofollow noopener noreferrer">http://www.springframework.org/schema/tool/spring-tool-4.0.xsd=org/springframework/beans/factory/xml/spring-tool-4.0.xsd</A><SPAN>, </SPAN><A href="http://www.springframework.org/schema/util/spring-util-3.1.xsd=org/springframework/beans/factory/xml/spring-util-3.1.xsd" rel="nofollow noopener noreferrer">http://www.springframework.org/schema/util/spring-util-3.1.xsd=org/springframework/beans/factory/xml/spring-util-3.1.xsd</A><SPAN>, </SPAN><A href="http://www.springframework.org/schema/beans/spring-beans-4.0.xsd=org/springframework/beans/factory/xml/spring-beans-4.0.xsd" rel="nofollow noopener noreferrer">http://www.springframework.org/schema/beans/spring-beans-4.0.xsd=org/springframework/beans/factory/xml/spring-beans-4.0.xsd</A><SPAN>, </SPAN><A href="http://www.springframework.org/schema/beans/spring-beans-3.0.xsd=org/springframework/beans/factory/xml/spring-beans-3.0.xsd" rel="nofollow noopener noreferrer">http://www.springframework.org/schema/beans/spring-beans-3.0.xsd=org/springframework/beans/factory/xml/spring-beans-3.0.xsd</A><SPAN>, </SPAN><A href="http://www.springframework.org/schema/tool/spring-tool-3.1.xsd=org/springframework/beans/factory/xml/spring-tool-3.1.xsd" rel="nofollow noopener noreferrer">http://www.springframework.org/schema/tool/spring-tool-3.1.xsd=org/springframework/beans/factory/xml/spring-tool-3.1.xsd</A><SPAN>, </SPAN><A href="http://www.springframework.org/schema/util/spring-util.xsd=org/springframework/beans/factory/xml/spring-util-4.1.xsd" rel="nofollow noopener noreferrer">http://www.springframework.org/schema/util/spring-util.xsd=org/springframework/beans/factory/xml/spring-util-4.1.xsd</A><SPAN>}</SPAN><BR /><SPAN>01:27:18,929 [main] DEBUG org.springframework.beans.factory.xml.PluggableSchemaResolver&nbsp; - Found XML schema [</SPAN><A href="http://www.springframework.org/schema/beans/spring-beans.xsd" rel="nofollow noopener noreferrer">http://www.springframework.org/schema/beans/spring-beans.xsd</A><SPAN>] in classpath: org/springframework/beans/factory/xml/spring-beans-4.1.xsd</SPAN><BR /><SPAN>01:27:18,974 [main] DEBUG org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader&nbsp; - Loading bean definitions</SPAN><BR /><SPAN>01:27:19,011 [main] DEBUG org.springframework.beans.factory.support.DefaultListableBeanFactory&nbsp; - Creating shared instance of singleton bean 'processEngineConfiguration'</SPAN><BR /><SPAN>01:27:19,012 [main] DEBUG org.springframework.beans.factory.support.DefaultListableBeanFactory&nbsp; - Creating instance of bean 'processEngineConfiguration'</SPAN><BR /><SPAN>01:27:19,096 [main] DEBUG org.springframework.beans.factory.support.DefaultListableBeanFactory&nbsp; - Eagerly caching bean 'processEngineConfiguration' to allow for resolving potential circular references</SPAN><BR /><SPAN>01:27:19,222 [main] DEBUG org.springframework.beans.factory.support.DefaultListableBeanFactory&nbsp; - Finished creating instance of bean 'processEngineConfiguration'</SPAN><BR /><SPAN>01:27:19,660 [main] DEBUG org.activiti.engine.impl.cfg.ProcessEngineConfigurationImpl&nbsp; - initializing datasource to db: jdbc:h2:mem:activiti;DB_CLOSE_DELAY=1000</SPAN><BR /><SPAN>01:27:19,670 [main] DEBUG org.apache.ibatis.logging.LogFactory&nbsp; - Logging initialized using 'class org.apache.ibatis.logging.slf4j.Slf4jImpl' adapter.</SPAN><BR /><SPAN>01:27:19,673 [main] DEBUG org.apache.ibatis.datasource.pooled.PooledDataSource&nbsp; - PooledDataSource forcefully closed/removed all connections.</SPAN><BR /><SPAN>01:27:19,675 [main] ERROR org.activiti.engine.impl.cfg.ProcessEngineConfigurationImpl&nbsp; - Exception while initializing Database connection</SPAN><BR /><SPAN>java.sql.SQLException: Error setting driver on UnpooledDataSource. Cause: java.lang.ClassNotFoundException: org.h2.Driver</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.ibatis.datasource.unpooled.UnpooledDataSource.initializeDriver(UnpooledDataSource.java:211)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.ibatis.datasource.unpooled.UnpooledDataSource.doGetConnection(UnpooledDataSource.java:190)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.ibatis.datasource.unpooled.UnpooledDataSource.doGetConnection(UnpooledDataSource.java:186)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.ibatis.datasource.unpooled.UnpooledDataSource.getConnection(UnpooledDataSource.java:88)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.ibatis.datasource.pooled.PooledDataSource.popConnection(PooledDataSource.java:373)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.ibatis.datasource.pooled.PooledDataSource.getConnection(PooledDataSource.java:82)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.impl.cfg.ProcessEngineConfigurationImpl.initDatabaseType(ProcessEngineConfigurationImpl.java:670)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.impl.cfg.ProcessEngineConfigurationImpl.initDataSource(ProcessEngineConfigurationImpl.java:621)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.impl.cfg.ProcessEngineConfigurationImpl.init(ProcessEngineConfigurationImpl.java:454)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.impl.cfg.ProcessEngineConfigurationImpl.buildProcessEngine(ProcessEngineConfigurationImpl.java:426)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.ProcessEngines.buildProcessEngine(ProcessEngines.java:194)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.ProcessEngines.initProcessEnginFromResource(ProcessEngines.java:167)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.ProcessEngines.init(ProcessEngines.java:98)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.ProcessEngines.getProcessEngine(ProcessEngines.java:224)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.ProcessEngines.getDefaultProcessEngine(ProcessEngines.java:217)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.UnitTest.main(UnitTest.java:18)</SPAN><BR /><SPAN>01:27:20,785 [main] DEBUG org.activiti.engine.impl.interceptor.LogInterceptor&nbsp; - </SPAN><BR /><BR /><SPAN>01:27:20,786 [main] DEBUG org.activiti.engine.impl.interceptor.LogInterceptor&nbsp; - — starting SchemaOperationsProcessEngineBuild ——————————————————–</SPAN><BR /><SPAN>01:27:20,798 [main] DEBUG org.apache.ibatis.transaction.jdbc.JdbcTransaction&nbsp; - Opening JDBC Connection</SPAN><BR /><SPAN>01:27:20,798 [main] DEBUG org.activiti.engine.impl.interceptor.CommandContext&nbsp; - Error while closing command context</SPAN><BR /><SPAN>org.activiti.engine.ActivitiException: couldn't check if tables are already present using metadata: </SPAN><BR /><SPAN>### Error getting a new connection.&nbsp; Cause: java.sql.SQLException: Error setting driver on UnpooledDataSource. Cause: java.lang.ClassNotFoundException: org.h2.Driver</SPAN><BR /><SPAN>### Cause: java.sql.SQLException: Error setting driver on UnpooledDataSource. Cause: java.lang.ClassNotFoundException: org.h2.Driver</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.impl.db.DbSqlSession.isTablePresent(DbSqlSession.java:1195)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.impl.db.DbSqlSession.isEngineTablePresent(DbSqlSession.java:1145)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.impl.db.DbSqlSession.dbSchemaUpdate(DbSqlSession.java:1078)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.impl.db.DbSqlSession.performSchemaOperationsProcessEngineBuild(DbSqlSession.java:1473)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.impl.SchemaOperationsProcessEngineBuild.execute(SchemaOperationsProcessEngineBuild.java:25)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.impl.interceptor.CommandInvoker.execute(CommandInvoker.java:24)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.impl.interceptor.CommandContextInterceptor.execute(CommandContextInterceptor.java:57)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.impl.interceptor.LogInterceptor.execute(LogInterceptor.java:37)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.impl.cfg.CommandExecutorImpl.execute(CommandExecutorImpl.java:40)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.impl.ProcessEngineImpl.&lt;init&gt;(ProcessEngineImpl.java:77)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.impl.cfg.ProcessEngineConfigurationImpl.buildProcessEngine(ProcessEngineConfigurationImpl.java:427)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.ProcessEngines.buildProcessEngine(ProcessEngines.java:194)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.ProcessEngines.initProcessEnginFromResource(ProcessEngines.java:167)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.ProcessEngines.init(ProcessEngines.java:98)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.ProcessEngines.getProcessEngine(ProcessEngines.java:224)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.ProcessEngines.getDefaultProcessEngine(ProcessEngines.java:217)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.UnitTest.main(UnitTest.java:18)</SPAN><BR /><SPAN>Caused by: org.apache.ibatis.exceptions.PersistenceException: </SPAN><BR /><SPAN>### Error getting a new connection.&nbsp; Cause: java.sql.SQLException: Error setting driver on UnpooledDataSource. Cause: java.lang.ClassNotFoundException: org.h2.Driver</SPAN><BR /><SPAN>### Cause: java.sql.SQLException: Error setting driver on UnpooledDataSource. Cause: java.lang.ClassNotFoundException: org.h2.Driver</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.ibatis.exceptions.ExceptionFactory.wrapException(ExceptionFactory.java:23)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.ibatis.session.defaults.DefaultSqlSession.getConnection(DefaultSqlSession.java:225)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.impl.db.DbSqlSession.isTablePresent(DbSqlSession.java:1163)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;… 16 more</SPAN><BR /><SPAN>Caused by: java.sql.SQLException: Error setting driver on UnpooledDataSource. Cause: java.lang.ClassNotFoundException: org.h2.Driver</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.ibatis.datasource.unpooled.UnpooledDataSource.initializeDriver(UnpooledDataSource.java:211)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.ibatis.datasource.unpooled.UnpooledDataSource.doGetConnection(UnpooledDataSource.java:190)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.ibatis.datasource.unpooled.UnpooledDataSource.doGetConnection(UnpooledDataSource.java:186)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.ibatis.datasource.unpooled.UnpooledDataSource.getConnection(UnpooledDataSource.java:88)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.ibatis.datasource.pooled.PooledDataSource.popConnection(PooledDataSource.java:373)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.ibatis.datasource.pooled.PooledDataSource.getConnection(PooledDataSource.java:82)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.ibatis.transaction.jdbc.JdbcTransaction.openConnection(JdbcTransaction.java:131)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.ibatis.transaction.jdbc.JdbcTransaction.getConnection(JdbcTransaction.java:58)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.ibatis.session.defaults.DefaultSqlSession.getConnection(DefaultSqlSession.java:223)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;… 17 more</SPAN><BR /><SPAN>01:27:20,799 [main] DEBUG org.activiti.engine.impl.cfg.standalone.StandaloneMybatisTransactionContext&nbsp; - firing event rolling back…</SPAN><BR /><SPAN>01:27:20,800 [main] DEBUG org.activiti.engine.impl.cfg.standalone.StandaloneMybatisTransactionContext&nbsp; - rolling back ibatis sql session…</SPAN><BR /><SPAN>01:27:20,800 [main] DEBUG org.activiti.engine.impl.cfg.standalone.StandaloneMybatisTransactionContext&nbsp; - firing event rolled back…</SPAN><BR /><SPAN>01:27:20,800 [main] DEBUG org.activiti.engine.impl.interceptor.LogInterceptor&nbsp; - — SchemaOperationsProcessEngineBuild finished ——————————————————–</SPAN><BR /><SPAN>01:27:20,800 [main] DEBUG org.activiti.engine.impl.interceptor.LogInterceptor&nbsp; - </SPAN><BR /><BR /><SPAN>01:27:20,800 [main] ERROR org.activiti.engine.ProcessEngines&nbsp; - Exception while initializing process engine: couldn't check if tables are already present using metadata: </SPAN><BR /><SPAN>### Error getting a new connection.&nbsp; Cause: java.sql.SQLException: Error setting driver on UnpooledDataSource. Cause: java.lang.ClassNotFoundException: org.h2.Driver</SPAN><BR /><SPAN>### Cause: java.sql.SQLException: Error setting driver on UnpooledDataSource. Cause: java.lang.ClassNotFoundException: org.h2.Driver</SPAN><BR /><SPAN>org.activiti.engine.ActivitiException: couldn't check if tables are already present using metadata: </SPAN><BR /><SPAN>### Error getting a new connection.&nbsp; Cause: java.sql.SQLException: Error setting driver on UnpooledDataSource. Cause: java.lang.ClassNotFoundException: org.h2.Driver</SPAN><BR /><SPAN>### Cause: java.sql.SQLException: Error setting driver on UnpooledDataSource. Cause: java.lang.ClassNotFoundException: org.h2.Driver</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.impl.db.DbSqlSession.isTablePresent(DbSqlSession.java:1195)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.impl.db.DbSqlSession.isEngineTablePresent(DbSqlSession.java:1145)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.impl.db.DbSqlSession.dbSchemaUpdate(DbSqlSession.java:1078)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.impl.db.DbSqlSession.performSchemaOperationsProcessEngineBuild(DbSqlSession.java:1473)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.impl.SchemaOperationsProcessEngineBuild.execute(SchemaOperationsProcessEngineBuild.java:25)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.impl.interceptor.CommandInvoker.execute(CommandInvoker.java:24)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.impl.interceptor.CommandContextInterceptor.execute(CommandContextInterceptor.java:57)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.impl.interceptor.LogInterceptor.execute(LogInterceptor.java:37)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.impl.cfg.CommandExecutorImpl.execute(CommandExecutorImpl.java:40)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.impl.ProcessEngineImpl.&lt;init&gt;(ProcessEngineImpl.java:77)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.impl.cfg.ProcessEngineConfigurationImpl.buildProcessEngine(ProcessEngineConfigurationImpl.java:427)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.ProcessEngines.buildProcessEngine(ProcessEngines.java:194)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.ProcessEngines.initProcessEnginFromResource(ProcessEngines.java:167)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.ProcessEngines.init(ProcessEngines.java:98)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.ProcessEngines.getProcessEngine(ProcessEngines.java:224)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.ProcessEngines.getDefaultProcessEngine(ProcessEngines.java:217)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.UnitTest.main(UnitTest.java:18)</SPAN><BR /><SPAN>Caused by: org.apache.ibatis.exceptions.PersistenceException: </SPAN><BR /><SPAN>### Error getting a new connection.&nbsp; Cause: java.sql.SQLException: Error setting driver on UnpooledDataSource. Cause: java.lang.ClassNotFoundException: org.h2.Driver</SPAN><BR /><SPAN>### Cause: java.sql.SQLException: Error setting driver on UnpooledDataSource. Cause: java.lang.ClassNotFoundException: org.h2.Driver</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.ibatis.exceptions.ExceptionFactory.wrapException(ExceptionFactory.java:23)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.ibatis.session.defaults.DefaultSqlSession.getConnection(DefaultSqlSession.java:225)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.impl.db.DbSqlSession.isTablePresent(DbSqlSession.java:1163)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;… 16 more</SPAN><BR /><SPAN>Caused by: java.sql.SQLException: Error setting driver on UnpooledDataSource. Cause: java.lang.ClassNotFoundException: org.h2.Driver</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.ibatis.datasource.unpooled.UnpooledDataSource.initializeDriver(UnpooledDataSource.java:211)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.ibatis.datasource.unpooled.UnpooledDataSource.doGetConnection(UnpooledDataSource.java:190)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.ibatis.datasource.unpooled.UnpooledDataSource.doGetConnection(UnpooledDataSource.java:186)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.ibatis.datasource.unpooled.UnpooledDataSource.getConnection(UnpooledDataSource.java:88)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.ibatis.datasource.pooled.PooledDataSource.popConnection(PooledDataSource.java:373)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.ibatis.datasource.pooled.PooledDataSource.getConnection(PooledDataSource.java:82)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.ibatis.transaction.jdbc.JdbcTransaction.openConnection(JdbcTransaction.java:131)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.ibatis.transaction.jdbc.JdbcTransaction.getConnection(JdbcTransaction.java:58)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.apache.ibatis.session.defaults.DefaultSqlSession.getConnection(DefaultSqlSession.java:223)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;… 17 more</SPAN><BR /><SPAN>End of exe!</SPAN><BR /><BR /><BR /></BODY></HTML> Mon, 14 Dec 2015 12:45:41 GMT salamouni91 2015-12-14T12:45:41Z Unable to initiate a ProcessEngine instance successfully https://connect.hyland.com/t5/alfresco-archive/unable-to-initiate-a-processengine-instance-successfully/m-p/220371#M173501 Hi,I am new to Activiti, I am trying to create a ProcessEngine instance by following the user guide.I added the activiti.cfg.xml file that contains the engine configuration for an H2 in memory database.When executing the code in the main method i get this error: 01:27:19,675 [main] ERROR org.activit Mon, 14 Dec 2015 12:45:41 GMT https://connect.hyland.com/t5/alfresco-archive/unable-to-initiate-a-processengine-instance-successfully/m-p/220371#M173501 salamouni91 2015-12-14T12:45:41Z Re: Unable to initiate a ProcessEngine instance successfully https://connect.hyland.com/t5/alfresco-archive/unable-to-initiate-a-processengine-instance-successfully/m-p/220372#M173502 <HTML><HEAD></HEAD><BODY><SPAN>Hi,</SPAN><BR /><BR /><SPAN>did you check twice whether h2 driver is in the classpath?</SPAN><BR /><BR /><SPAN>Regards</SPAN><BR /><SPAN>Martin</SPAN></BODY></HTML> Tue, 15 Dec 2015 12:57:14 GMT https://connect.hyland.com/t5/alfresco-archive/unable-to-initiate-a-processengine-instance-successfully/m-p/220372#M173502 martin_grofcik 2015-12-15T12:57:14Z Re: Unable to initiate a ProcessEngine instance successfully https://connect.hyland.com/t5/alfresco-archive/unable-to-initiate-a-processengine-instance-successfully/m-p/220373#M173503 <HTML><HEAD></HEAD><BODY><SPAN>Hi </SPAN><BR /><SPAN>i'm newer about activiti workflow engine. I'm trying to import below xml in model workspace to invoke webservice call and getting below error.</SPAN><BR /><BR /><SPAN>01:18:54,863 [http-bio-8080-exec-3] ERROR org.activiti.bpmn.converter.BaseBpmnXMLConverter&nbsp; - Error converting Input for webservice, invalid data type: setToRequestItem</SPAN><BR /><SPAN>01:18:54,867 [http-bio-8080-exec-3] ERROR org.activiti.bpmn.converter.BaseBpmnXMLConverter&nbsp; - Error converting Input for webservice, invalid data type: setToRequestItem</SPAN><BR /><SPAN>Dec 16, 2015 1:18:54 PM com.vaadin.Application terminalError</SPAN><BR /><SPAN>SEVERE: Terminal error:</SPAN><BR /><SPAN>com.vaadin.event.ListenerMethod$MethodException: Invocation of method uploadFinished in org.activiti.explorer.ui.custom.ImportComponent failed.</SPAN><BR /><BR /><SPAN>Can any one help?.. i'm used below xml for webservice call.</SPAN><BR /><BR /><SPAN>&lt;?xml version="1.0" encoding="UTF-8" ?&gt;</SPAN><BR /><SPAN>&lt;definitions id="definitions"</SPAN><BR /><SPAN> xmlns="</SPAN><A href="http://www.omg.org/spec/BPMN/20100524/MODEL" rel="nofollow noopener noreferrer">http://www.omg.org/spec/BPMN/20100524/MODEL</A><SPAN>" xmlns:activiti="</SPAN><A href="http://activiti.org/bpmn" rel="nofollow noopener noreferrer">http://activiti.org/bpmn</A><SPAN>"</SPAN><BR /><SPAN> targetNamespace="org.activiti.enginge.impl.webservice" xmlns:tns="org.activiti.enginge.impl.webservice"</SPAN><BR /><SPAN> xmlns:counter="</SPAN><A href="http://webservice.activiti.org/" rel="nofollow noopener noreferrer">http://webservice.activiti.org/</A><SPAN>"&gt;</SPAN><BR /><SPAN>&lt;import importType="</SPAN><A href="http://schemas.xmlsoap.org/wsdl/" rel="nofollow noopener noreferrer">http://schemas.xmlsoap.org/wsdl/</A><SPAN>" location="</SPAN><A href="http://localhost:63081/counter?wsdl" rel="nofollow noopener noreferrer">http://localhost:63081/counter?wsdl</A><SPAN>"</SPAN><BR /><SPAN>&nbsp; namespace="</SPAN><A href="http://webservice.activiti.org/" rel="nofollow noopener noreferrer">http://webservice.activiti.org/</A><SPAN>" /&gt;</SPAN><BR /><SPAN> </SPAN><BR /><SPAN> &lt;process id="webServiceInvocationWithParametersFromTask"&gt;</SPAN><BR /><SPAN>&nbsp; &lt;dataObject id="dataInputOfProcess" name="Input for webservice" itemSubjectRef="tns:setToRequestItem"/&gt;</SPAN><BR /><SPAN> </SPAN><BR /><SPAN>&nbsp; &lt;startEvent id="theStart" /&gt;</SPAN><BR /><SPAN> </SPAN><BR /><SPAN>&nbsp; &lt;sequenceFlow id="flow1" sourceRef="theStart" targetRef="theScriptTask" /&gt;</SPAN><BR /><SPAN> </SPAN><BR /><SPAN>&nbsp; &lt;scriptTask id="theScriptTask" scriptFormat="groovy" name="Execute script"&gt;</SPAN><BR /><SPAN>&nbsp;&nbsp; &lt;script&gt;</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; def scriptVar = "10"</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; execution.setVariable("dataInputOfProcess", scriptVar)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp; &lt;/script&gt;</SPAN><BR /><SPAN>&nbsp; &lt;/scriptTask&gt;</SPAN><BR /><SPAN> </SPAN><BR /><SPAN>&nbsp; &lt;sequenceFlow id="flow1a" sourceRef="theScriptTask" targetRef="webService" /&gt;</SPAN><BR /><SPAN> </SPAN><BR /><SPAN>&nbsp; &lt;serviceTask id="webService" name="Call WS"</SPAN><BR /><SPAN>&nbsp;&nbsp; implementation="##WebService" operationRef="tns:setToOperation"&gt;</SPAN><BR /><SPAN>&nbsp;&nbsp; &lt;!– The BPMN 2.0 Meta Model requires an Input/Output Specification –&gt;</SPAN><BR /><SPAN>&nbsp;&nbsp; &lt;ioSpecification&gt;</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp; &lt;dataInput itemSubjectRef="tns:setToRequestItem" id="dataInputOfServiceTask" /&gt;</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp; &lt;inputSet&gt;</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp; &lt;dataInputRefs&gt;dataInputOfServiceTask&lt;/dataInputRefs&gt;</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp; &lt;/inputSet&gt;</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp; &lt;outputSet /&gt;</SPAN><BR /><SPAN>&nbsp;&nbsp; &lt;/ioSpecification&gt;</SPAN><BR /><SPAN>&nbsp;&nbsp; &lt;dataInputAssociation&gt;</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp; &lt;sourceRef&gt;dataInputOfProcess&lt;/sourceRef&gt;</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp; &lt;targetRef&gt;dataInputOfServiceTask&lt;/targetRef&gt;</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp; &lt;assignment&gt;</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp; &lt;from&gt;${dataInputOfProcess}&lt;/from&gt;</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp; &lt;to&gt;${dataInputOfServiceTask.value}&lt;/to&gt;</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp; &lt;/assignment&gt;</SPAN><BR /><SPAN>&nbsp;&nbsp; &lt;/dataInputAssociation&gt;</SPAN><BR /><SPAN>&nbsp; &lt;/serviceTask&gt;</SPAN><BR /><SPAN> </SPAN><BR /><SPAN>&nbsp; &lt;sequenceFlow id="flow2" sourceRef="webService"</SPAN><BR /><SPAN>&nbsp;&nbsp; targetRef="waitState" /&gt;</SPAN><BR /><SPAN> </SPAN><BR /><SPAN>&nbsp; &lt;receiveTask id="waitState" /&gt;</SPAN><BR /><SPAN> </SPAN><BR /><SPAN>&nbsp; &lt;sequenceFlow id="flow3" sourceRef="waitState" targetRef="theEnd" /&gt;</SPAN><BR /><SPAN> </SPAN><BR /><SPAN>&nbsp; &lt;endEvent id="theEnd" /&gt;</SPAN><BR /><SPAN> </SPAN><BR /><SPAN> &lt;/process&gt;</SPAN><BR /><SPAN> &lt;!– Interface: implementationRef = QName of WSDL Port Type –&gt;</SPAN><BR /><SPAN> &lt;interface name="Counter Interface" implementationRef="counter:Counter"&gt;</SPAN><BR /><SPAN>&nbsp; &lt;!– Operation: implementationRef = QName of WSDL Operation –&gt;</SPAN><BR /><SPAN>&nbsp; &lt;operation id="setToOperation" name="setTo Operation"</SPAN><BR /><SPAN>&nbsp;&nbsp; implementationRef="counter:setTo"&gt;</SPAN><BR /><SPAN>&nbsp;&nbsp; &lt;inMessageRef&gt;tns:setToRequestMessage&lt;/inMessageRef&gt;</SPAN><BR /><SPAN>&nbsp; &lt;/operation&gt;</SPAN><BR /><SPAN> &lt;/interface&gt;</SPAN><BR /><SPAN> &lt;message id="setToRequestMessage" itemRef="tns:setToRequestItem" /&gt;</SPAN><BR /><SPAN> &lt;itemDefinition id="setToRequestItem" structureRef="counter:setTo" /&gt;&lt;!– </SPAN><BR /><SPAN>&nbsp; QName of input element –&gt;</SPAN><BR /><SPAN>&lt;/definitions&gt;</SPAN><BR /><BR /></BODY></HTML> Wed, 16 Dec 2015 07:51:50 GMT https://connect.hyland.com/t5/alfresco-archive/unable-to-initiate-a-processengine-instance-successfully/m-p/220373#M173503 anbu 2015-12-16T07:51:50Z