Unable to Install Activiti Properly

[activiti-admin]

Hi All,

I have followed the same set of steps to install Activiti as provided in http://www.activiti.org/userguide/index.html, When I open the Explorer using http://localhost:8080/activiti-explorer/ URL I am getting following erxception. Please help me to resolve this

*****
message

description The server encountered an internal error () that prevented it from fulfilling this request.

exception

javax.servlet.ServletException: Servlet.init() for servlet Spring MVC Dispatcher Servlet threw exception
   org.tuckey.web.filters.urlrewrite.NormalRewrittenUrl.doRewrite(NormalRewrittenUrl.java:195)
   org.tuckey.web.filters.urlrewrite.RuleChain.handleRewrite(RuleChain.java:159)
   org.tuckey.web.filters.urlrewrite.RuleChain.doRules(RuleChain.java:141)
   org.tuckey.web.filters.urlrewrite.UrlRewriter.processRequest(UrlRewriter.java:90)
   org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:417)


root cause

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'annotationMethodHandlerAdapter' defined in ServletContext resource [/WEB-INF/config/web-application-config.xml]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Could not instantiate bean class [org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter]: Constructor threw exception; nested exception is javax.xml.transform.TransformerFactoryConfigurationError: Provider org.apache.xalan.processor.TransformerFactoryImpl not found
   org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:946)
   org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:890)
   org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:479)
   org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:450)
   org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:290)
   org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
   org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:287)
   org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:189)
   org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:557)
   org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:842)
   org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:416)
   org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:443)
   org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:459)
   org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:340)
   org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:307)
   org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:127)
   javax.servlet.GenericServlet.init(GenericServlet.java:211)
   org.tuckey.web.filters.urlrewrite.NormalRewrittenUrl.doRewrite(NormalRewrittenUrl.java:195)
   org.tuckey.web.filters.urlrewrite.RuleChain.handleRewrite(RuleChain.java:159)
   org.tuckey.web.filters.urlrewrite.RuleChain.doRules(RuleChain.java:141)
   org.tuckey.web.filters.urlrewrite.UrlRewriter.processRequest(UrlRewriter.java:90)
   org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:417)


root cause

javax.xml.transform.TransformerFactoryConfigurationError: Provider org.apache.xalan.processor.TransformerFactoryImpl not found
   javax.xml.transform.TransformerFactory.newInstance(Unknown Source)
   org.springframework.http.converter.xml.AbstractXmlHttpMessageConverter.<init>(AbstractXmlHttpMessageConverter.java:48)
   org.springframework.http.converter.xml.SourceHttpMessageConverter.<init>(SourceHttpMessageConverter.java:45)
   org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.<init>(AnnotationMethodHandlerAdapter.java:171)
   sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
   sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
   sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
   java.lang.reflect.Constructor.newInstance(Unknown Source)
   org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:126)
   org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:72)
   org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:938)
   org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:890)
   org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:479)
   org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:450)
   org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:290)
   org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
   org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:287)
   org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:189)
   org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:557)
   org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:842)
   org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:416)
   org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:443)
   org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:459)
   org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:340)
   org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:307)
   org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:127)
   javax.servlet.GenericServlet.init(GenericServlet.java:211)
   org.tuckey.web.filters.urlrewrite.NormalRewrittenUrl.doRewrite(NormalRewrittenUrl.java:195)
   org.tuckey.web.filters.urlrewrite.RuleChain.handleRewrite(RuleChain.java:159)
   org.tuckey.web.filters.urlrewrite.RuleChain.doRules(RuleChain.java:141)
   org.tuckey.web.filters.urlrewrite.UrlRewriter.processRequest(UrlRewriter.java:90)
   org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:417)

[jbarrez]

Doesn't ring any bell, I'm afrai …

what platform you're on? Do you simply execute the demo.setup ?

[activiti-admin]

I resolved this xalan.jar was missing