Hi Ned:
I'm using 5.6 Activiti and 5.6 plugin, and I'm using the Eclipse based
Activiti designer... I copy and paste the BPMN XML into STS where I do
Grails development,
Here's the stack trace:
org.activiti.engine.ActivitiException: Query return 5 results instead
of max 1
at
org.activiti.engine.impl.AbstractQuery.executeSingleResult(AbstractQuery.java:
158)
at org.activiti.engine.impl.AbstractQuery.execute(AbstractQuery.java:
137)
at
org.activiti.engine.impl.interceptor.CommandExecutorImpl.execute(CommandExecutorImpl.java:
24)
at
org.activiti.engine.impl.interceptor.CommandContextInterceptor.execute(CommandContextInterceptor.java:
42)
at org.activiti.spring.SpringTransactionInterceptor
$1.doInTransaction(SpringTransactionInterceptor.java:42)
at
org.activiti.spring.SpringTransactionInterceptor.execute(SpringTransactionInterceptor.java:
40)
at
org.activiti.engine.impl.interceptor.LogInterceptor.execute(LogInterceptor.java:
33)
at
org.activiti.engine.impl.AbstractQuery.singleResult(AbstractQuery.java:
100)
at org.activiti.engine.query.Query$singleResult.call(Unknown Source)
at org.grails.activiti.ActivitiService.getTask(ActivitiService.groovy:
139)
at org.grails.activiti.ActivitiService.this
$2$getTask(ActivitiService.groovy)
at org.grails.activiti.ActivitiService$this
$2$getTask.callCurrent(Unknown Source)
at
org.grails.activiti.ActivitiService.getUnassignedTask(ActivitiService.groovy:
135)
at ActivitiGrailsPlugin
$_addActivitiMethods_closure7_closure29.doCall(ActivitiGrailsPlugin.groovy:
129)
at ActivitiGrailsPlugin
$_addActivitiMethods_closure7.doCall(ActivitiGrailsPlugin.groovy:126)
at my.project.SdrTaskController
$_closure2.doCall(SdrTaskController.groovy:22)
at my.project.SdrTaskController
$_closure2.doCall(SdrTaskController.groovy)
at java.lang.Thread.run(Thread.java:619)
Dave
On Jul 8, 12:43 pm, Ned Wolpert <
ned.wolp...@gmail.com> wrote:
> Also, are you rolling the xml by hand, using the activiti deisgner or
> activiti modler? (I use activiti designer myself)
>
>
>
> On Fri, Jul 8, 2011 at 12:42 PM, Ned Wolpert <
ned.wolp...@gmail.com> wrote:
> > Can you post the full stack trace? I'm assuming your using the latest
> > version of the plugins, right?
>
> Virtually, Ned Wolperthttp://
codehead.tumblr.com/http://codeheadsystems.wordpress.com/