Maybe I have the issues but not the solution.
If I remove the ValueStream I don't get the null pointer exception. I tested it with other things and the same result. The ValueStream causes the trouble.
Now I try to
- add Everyone (includes System) to Visibility of ValueStream
- add System to Run Time Permission (read, write, event, subscribe, execute)
- add System to Design Time Permissions (read, update, delete)
But this helps me not =(
Now I get it =)
You have to go to your ValueStream and click on ThingworxPersistenceProvider and click on View. Than you must start the AddVisibilityPermission-Service of the PersistenceProvider:
After that the ValueStream will work