Description of problem:

It seems like the "Automatically Configure Branches" option when creating a Managed Git Branch is not working properly in BRMS 6.2.

After checking this option, only the master branch is created. "Dev" and "Release" branches are not created and there is a warn message in server.log:

10:44:46,286 WARN [org.jbpm.executor.impl.AbstractAvailableJobsExecutor] (EJB default - 8) Error during command org.guvnor.asset.management.backend.command.CreateBranchCommand error message Unknown Command implementation with name 'org.guvnor.asset.management.backend.command.CreateBranchCommand': java.lang.IllegalArgumentException: Unknown Command implementation with name 'org.guvnor.asset.management.backend.command.CreateBranchCommand'
at org.jbpm.executor.impl.ClassCacheManager.findCommand(ClassCacheManager.java:60) [jbpm-executor-6.3.0.Final-redhat-5.jar:6.3.0.Final-redhat-5]
...

It happens everytime you try to create a managed repo with that option enabled in BRMS 6.2. In BPM Suite 6.2, it happens only at first time in a fresh installation... next managed repos can be created properly.

Version-Release number of selected component (if applicable):

BRMS 6.2

How reproducible:

Always

Steps to Reproduce (BRMS 6.2):
1. Install BRMS 6.2;
2. Create a Managed Repository;
3. Check in "Automatically Configure Branches" option;
4. Click on Next button.

Actual results (BRMS 6.2):
It will throw a warn message in server log and the further repos (dev and release) will not be created. Go to the Authoring -> Project Authoring -> Select the managed repo. The button that should display other branches is not there.

Steps to Reproduce (BPM Suite 6.2):
1. Install BPM Suite 6.2;
2. Create a Managed Repository;
3. Check in "Automatically Configure Branches" option;
4. Click on Next button. You will face the same issue reproduce in BRMS 6.2.
5. Now repeat steps from 2-4. Now you should be able to create the managed repo and see the dev and release branches created properly.

Expected results:
It should be created properly in both Products at first time successfully.

Additional info: