Error - BPMN 2.0 Collaboration diagram export to BPMN format
I am using ARIS Architect and Designer 10 (education pack).
I have modeled BPMN 2.0 Collaboration diagram with some text annotation and I wanted to export it as a BPMN diagram.
But I am getting error. Please find attached file for more detail. I do not understand what the problem is.
If I try to export sub processes separately I am not getting error but if I tried to export main diagram I'm getting error.
Please guide me to solve this issue. I desperately need to export this model to BPMN format.
Looking for soon reply.