Description of problem:
When clone repo Mortgages to Org Unit Mortgages from URL: https://github.com/pkralik/mortgage-demo.git
it results in modal dialog with java.lang.RuntimeException.

Version-Release number of selected component (if applicable):
BPMS 6.2.0.ER4

How reproducible:
Always

Steps to Reproduce:
1. Create org unit Mortgages
2. Clone to repo Mortgages
3. with Git URL: https://github.com/pkralik/mortgage-demo.git

Actual results:
java.lang.RuntimeException

Expected results:
Successful cloning

Additional info: