Strange characters in sql query!
===========================
at org.h2.message.DbException.getJdbcSQLException(DbException.java:316)
at org.h2.message.DbException.get(DbException.java:167)
at org.h2.message.DbException.get(DbException.java:144)
at org.h2.message.DbException.getSyntaxError(DbException.java:179)
at org.h2.command.Parser.getSyntaxError(Parser.java:474)
at org.h2.command.Parser.parsePrepared(Parser.java:433)
at org.h2.command.Parser.parse(Parser.java:278)
at org.h2.command.Parser.parse(Parser.java:254)
at org.h2.command.Parser.prepareCommand(Parser.java:222)
at org.h2.engine.Session.prepareLocal(Session.java:420)
at org.h2.server.TcpServerThread.process(TcpServerThread.java:224)
at org.h2.server.TcpServerThread.run(TcpServerThread.java:135)
at java.lang.Thread.run(Unknown Source)
at org.springframework.extensions.webscripts.AbstractWebScript.createSta
tusException(AbstractWebScript.java:731)
at org.springframework.extensions.webscripts.DeclarativeWebScript.execut
e(DeclarativeWebScript.java:167)
at org.springframework.extensions.webscripts.PresentationContainer.execu
teScript(PresentationContainer.java:69)
at org.springframework.extensions.webscripts.AbstractRuntime.executeScri
pt(AbstractRuntime.java:307)
at org.springframework.extensions.webscripts.AbstractRuntime.executeScri
pt(AbstractRuntime.java:178)
at org.springframework.extensions.webscripts.servlet.WebScriptServlet.se
rvice(WebScriptServlet.java:116)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
icationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
ilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV
alve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextV
alve.java:191)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j
ava:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.j
ava:102)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal
ve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.jav
a:298)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java
:852)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.proce
ss(Http11Protocol.java:588)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:48
9)
at java.lang.Thread.run(Thread.java:619)
Caused by: org.apache.ibatis.exceptions.IbatisException:
### Error querying database. Cause: org.h2.jdbc.JdbcSQLException: Syntax error
in SQL statement "┬
á ┬áSELECT DISTINCT(T.*) ┬á ┬á
FROM ACT_TASK T
INNER JOIN ACT_TASKINVOLVEMENT I ON I.TASK_ID_ = T.ID_
WHERE T.ASSIGNEE_ IS NULL
AND I.TYPE_ = 'candidate'
AND
(
I.GROUP_ID_ IN
(
?
)
)
   ORDER BY ID_
  "; SQL statement:
   select distinct(T.*)
   
from ACT_TASK T
inner join ACT_TASKINVOLVEMENT I on I.TASK_ID_ = T.ID_
WHERE T.ASSIGNEE_ is null
and I.TYPE_ = 'candidate'
and
(
I.GROUP_ID_ IN
(
?
)
)
   order by ID_
  [42000-132]
at org.h2.message.DbException.getJdbcSQLException(DbException.java:316)
at org.h2.message.DbException.get(DbException.java:167)
at org.h2.message.DbException.get(DbException.java:144)
at org.h2.message.DbException.getSyntaxError(DbException.java:179)
at org.h2.command.Parser.getSyntaxError(Parser.java:474)
at org.h2.command.Parser.parsePrepared(Parser.java:433)
at org.h2.command.Parser.parse(Parser.java:278)
at org.h2.command.Parser.parse(Parser.java:254)
at org.h2.command.Parser.prepareCommand(Parser.java:222)
at org.h2.engine.Session.prepareLocal(Session.java:420)
at org.h2.server.TcpServerThread.process(TcpServerThread.java:224)
at org.h2.server.TcpServerThread.run(TcpServerThread.java:135)
at java.lang.Thread.run(Unknown Source)
### The error may exist in org/activiti/db/ibatis/task.mapping.xml
### The error may involve org.activiti.persistence.dynamicSelectTask
### The error occurred while executing a query
### SQL:    select distinct(T.*)     from ACT_TASK T inn
er join ACT_TASKINVOLVEMENT I on I.TASK_ID_ = T.ID_ WHERE T.ASSIGNEE
_ is null and I.TYPE_ = 'candidate' and (
I.GROUP_ID_ IN ( ?
) )    order by ID_  
### Cause: org.h2.jdbc.JdbcSQLException: Syntax error in SQL statement "   SELECT DISTINCT(T.*)
   
FROM ACT_TASK T
INNER JOIN ACT_TASKINVOLVEMENT I ON I.TASK_ID_ = T.ID_
WHERE T.ASSIGNEE_ IS NULL
AND I.TYPE_ = 'candidate'
AND
(
I.GROUP_ID_ IN
(
?
)
)
   ORDER BY ID_
  "; SQL statement:
   select distinct(T.*)
   
from ACT_TASK T
inner join ACT_TASKINVOLVEMENT I on I.TASK_ID_ = T.ID_
WHERE T.ASSIGNEE_ is null
and I.TYPE_ = 'candidate'
and
(
I.GROUP_ID_ IN
(
?
)
)
   order by ID_
  [42000-132]
at org.h2.message.DbException.getJdbcSQLException(DbException.java:316)
at org.h2.message.DbException.get(DbException.java:167)
at org.h2.message.DbException.get(DbException.java:144)
at org.h2.message.DbException.getSyntaxError(DbException.java:179)
at org.h2.command.Parser.getSyntaxError(Parser.java:474)
at org.h2.command.Parser.parsePrepared(Parser.java:433)
at org.h2.command.Parser.parse(Parser.java:278)
at org.h2.command.Parser.parse(Parser.java:254)
at org.h2.command.Parser.prepareCommand(Parser.java:222)
at org.h2.engine.Session.prepareLocal(Session.java:420)
at org.h2.server.TcpServerThread.process(TcpServerThread.java:224)
at org.h2.server.TcpServerThread.run(TcpServerThread.java:135)
at java.lang.Thread.run(Unknown Source)
at org.apache.ibatis.exceptions.ExceptionFactory.wrapException(Exception
Factory.java:8)
at org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(Defau
ltSqlSession.java:61)
at org.activiti.impl.persistence.IbatisPersistenceSession.dynamicFindTas
ks(IbatisPersistenceSession.java:406)
at org.activiti.impl.task.TaskQueryImpl.executeList(TaskQueryImpl.java:8
1)
at org.activiti.impl.query.AbstractListQuery$2.execute(AbstractListQuery
.java:63)
at org.activiti.impl.query.AbstractListQuery$2.execute(AbstractListQuery
.java:60)
at org.activiti.impl.interceptor.CommandExecutorImpl.execute(CommandExec
utorImpl.java:26)
at org.activiti.impl.interceptor.CommandContextInterceptor.execute(Comma
ndContextInterceptor.java:49)
at org.activiti.impl.query.AbstractListQuery.paginatedList(AbstractListQ
uery.java:60)
at org.activiti.rest.api.tasks.TasksGet.executeWebScript(TasksGet.java:5
9)
at org.activiti.rest.util.ActivitiWebScript.executeImpl(ActivitiWebScrip
t.java:68)
at org.springframework.extensions.webscripts.DeclarativeWebScript.execut
e(DeclarativeWebScript.java:64)
… 17 more
Caused by: org.h2.jdbc.JdbcSQLException: Syntax error in SQL statement "   SELECT DISTINCT(T.*)
   
FROM ACT_TASK T
INNER JOIN ACT_TASKINVOLVEMENT I ON I.TASK_ID_ = T.ID_
WHERE T.ASSIGNEE_ IS NULL
AND I.TYPE_ = 'candidate'
AND
(
I.GROUP_ID_ IN
(
?
)
)
   ORDER BY ID_
  "; SQL statement:
   select distinct(T.*)
   
from ACT_TASK T
inner join ACT_TASKINVOLVEMENT I on I.TASK_ID_ = T.ID_
WHERE T.ASSIGNEE_ is null
and I.TYPE_ = 'candidate'
and
(
I.GROUP_ID_ IN
(
?
)
)
   order by ID_
  [42000-132]
at org.h2.message.DbException.getJdbcSQLException(DbException.java:316)
at org.h2.message.DbException.get(DbException.java:167)
at org.h2.message.DbException.get(DbException.java:144)
at org.h2.message.DbException.getSyntaxError(DbException.java:179)
at org.h2.command.Parser.getSyntaxError(Parser.java:474)
at org.h2.command.Parser.parsePrepared(Parser.java:433)
at org.h2.command.Parser.parse(Parser.java:278)
at org.h2.command.Parser.parse(Parser.java:254)
at org.h2.command.Parser.prepareCommand(Parser.java:222)
at org.h2.engine.Session.prepareLocal(Session.java:420)
at org.h2.server.TcpServerThread.process(TcpServerThread.java:224)
at org.h2.server.TcpServerThread.run(TcpServerThread.java:135)
at java.lang.Thread.run(Unknown Source)
at org.h2.engine.SessionRemote.done(SessionRemote.java:505)
at org.h2.command.CommandRemote.prepare(CommandRemote.java:70)
at org.h2.command.CommandRemote.<init>(CommandRemote.java:48)
at org.h2.engine.SessionRemote.prepareCommand(SessionRemote.java:401)
at org.h2.jdbc.JdbcConnection.prepareCommand(JdbcConnection.java:1070)
at org.h2.jdbc.JdbcPreparedStatement.<init>(JdbcPreparedStatement.java:7
1)
at org.h2.jdbc.JdbcConnection.prepareStatement(JdbcConnection.java:233)
at sun.reflect.GeneratedMethodAccessor65.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.ibatis.datasource.pooled.PooledConnection.invoke(PooledCon
nection.java:225)
at $Proxy5.prepareStatement(Unknown Source)
at sun.reflect.GeneratedMethodAccessor65.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.ibatis.logging.jdbc.ConnectionLogger.invoke(ConnectionLogg
er.java:35)
at $Proxy5.prepareStatement(Unknown Source)
at org.apache.ibatis.executor.statement.PreparedStatementHandler.instant
iateStatement(PreparedStatementHandler.java:50)
at org.apache.ibatis.executor.statement.BaseStatementHandler.prepare(Bas
eStatementHandler.java:64)
at org.apache.ibatis.executor.statement.RoutingStatementHandler.prepare(
RoutingStatementHandler.java:39)
at org.apache.ibatis.executor.SimpleExecutor.prepareStatement(SimpleExec
utor.java:55)
at org.apache.ibatis.executor.SimpleExecutor.doQuery(SimpleExecutor.java
:40)
at org.apache.ibatis.executor.BaseExecutor.query(BaseExecutor.java:94)
at org.apache.ibatis.executor.CachingExecutor.query(CachingExecutor.java
:72)
at org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(Defau
ltSqlSession.java:59)
… 27 more