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User Task Reassign :Claiming the task failed

udoderk

Hi Activiti Developer,
i try the user task reassign feature
( see also http://forums.activiti.org/content/process-initiator-not-gr-member-proceed-bpmn-process#comment-16716 as basis)
Brief: kermit is ordered to group A. fozzie is ordered to group B. Only groups are used on business process.
Now, if fozzie receive the user task. It DON'T claims such user task, but reassign to gonzo.
After reasigning this already reassigned user task will be not disappear by fozzie. The "Claim" button will be not deactivated.
I logged in as gonzo and complete such task.
Then, i return to browser with fozzie and ckick on "Claim" button. The error message
"Claiming the task failed , Cannot find task with Id …." will be displayed.

P.S i know, that Activiti Explorer is de-facto a demo. Are you planned to fix it?

Thanks.

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Comments

frederikherema1

I logged in as gonzo and complete such task. Then, i return to browser with fozzie and ckick on "Claim" button. The error message

The task has been completed, it no longer exists. The browser fozzie is using didn't refresh the "my tasks" view I presume or stayed on the task detail page. We don't use PUSH

After reasigning this already reassigned user task will be not disappear by fozzie. The "Claim" button will be not deactivated.

Again, did you refresh the task-detail page? Because when a task has an assignee, there is NO claim-button…

udoderk

What you mean under refresh?? How to to do it??

The Activiti Explorer do'nt support the normal refresh possibility like F5 ;.) Because A.E uses the Vaadin Framework.
The Activiti Explorer (5.11) has no "refresh" button like fire refresh (imho)
Only if i select the fozzies' job queue and explicitly cklick on the displayed entries (also user groups with fozzies as member), - after such operation fozzie has no more tasks:-((

Imho - after "Done" in Reassignment dialog must be the action fired, that refreshes programmatically the GUI state…

jbarrez

Yes, you are correct. It's annoying me too.
I'll see if I can tweak it.

shuchi

Hi Joram,

Is there any solution in Activiti Explorer to solve this? The Explorer web-app currently runs on Vaadin 6 framework which does not resend the request to server on pressing F5, just caches the window.

Thanks,
Shuchi