Created attachment 770550 [details]
Description of problem:
When a "DataObject" is present in the process diagram it's not available in the assignments editor.
Please see attached image.
I am unable to reproduce this issue. Please verify with latest.
Created attachment 790978 [details]
screenshot with designer
Tiho, what definitions do you have in your DataInputSet for the "test" user task?
I can reproduce this for ER3. See a new attachment. Please Tiho, do you know a commit which should fix this issue?
Created attachment 809943 [details]
Screenshot - ER3
There is no need for this. Designer automatically creates the data inputs/outputs and assignments for the user in the case a data object is connected to a task node. Users do not have to do this for themselves. Connect data object to task save and reopen the process and look at the data inputs/outputs and assignments properties of the task.
Closing this as not a bug. A DataOutput mappings can indeed be created.