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Bug 874368

Summary: "Evaluation" process can't load in jbpm designer
Product: [JBoss] JBoss Enterprise BRMS Platform 5 Reporter: Ryan Zhang <rzhang>
Component: jBPM 5Assignee: Tihomir Surdilovic <tsurdilo>
Status: CLOSED WONTFIX QA Contact: Sona Mala <smala>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: BRMS 5.3.1CC: brms-jira, rrajasek
Target Milestone: CR1   
Target Release: BRMS 5.3.1 GA   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2015-02-05 09:20:54 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Attachments:
Description Flags
server.log none

Description Ryan Zhang 2012-11-08 02:58:47 UTC 
Description of problem:
jbpm example process can't be loaded in designer due to NULL point exception.
The stacktrace is the same as：https://issues.jboss.org/browse/JBPM-3599

I also attached the server.log for reference。

Don't know if this is a known issue or reported one. If it is, feel free to close it.
Version-Release number of selected component (if applicable):
BRMS 5.3.1.ER3
BRMS 5.3.1.ER4(occured in the smoking test phase of ER4, not release yet when this issue reported)


How reproducible:


Steps to Reproduce:
1.Start the BRMS 5.3.1.ER4 standalone platfrom
2.Open http://localhost:8080/jboss-brms/ console and import the jbpm_example_ repository.xml
3.load the "Evaluation" process in designer, the error will occure in server.log
  
Actual results:
the Process graph is not loaded in designer.

Expected results:
No error

Additional info:
Comment 1 Ryan Zhang 2012-11-08 03:01:06 UTC 
Created attachment 640519 [details]
server.log
Comment 2 Tihomir Surdilovic 2012-11-09 18:34:43 UTC 
I have updated all bpmn and bpmn2 files in jbpm to correct the script nodes inside onEntry/onExit actions. Will commit to production branch as soon as some unrelated issue is fixed in master jbpm which prevents tests to run currently
Comment 3 Tihomir Surdilovic 2012-11-10 20:14:12 UTC 
checked into jbpm prod branch - please retest
Comment 4 Ryan Zhang 2012-11-12 03:29:19 UTC 
Great, I would verify that.
Comment 5 Rajesh Rajasekaran 2012-11-14 15:58:05 UTC 
Since this fix is available and is isolated to an example, setting the release flags to pick up for the 5.3.1 release.
Comment 6 Sona Mala 2012-12-05 15:59:12 UTC 
I tried to verify this issue for Jboss EAP 6.0 and Standalone version. For both cases:
 1) I imported jbpm_example_repository.xml from deployed jboss-brms.war (WEB-INF/classes)
 2) the result is:
    - the designer was empty
    - server.log contained same exception

The import of Evaluation.bpmn process from jbpm github repository was without problem.
Steps:
 1) clear guvnor repository
 2) create new BPMN asset
 3) import Evaluation.bpmn from github repository (with Tiho's correction)
 4) save process
 5) export repository
 6) import repository

I am not sure if binary version of process in current jbpm_example_repository.xml corresponds with Evaluation.bpmn.