Modeler Differ failed

Developers
1

Hello,

I am trying to use the demo: BPMN model diffing | demo.bpmn.io

However, i get the following error message when I start the demo or when I upload a simple diagram containing only a start event:
Uncaught (in promise) TypeError: Cannot read properties of undefined (reading ‘bpmnElement’).

Any ideas why this is happening?

2

Same error as Uncaught (in promise) TypeError: t.plane is undefined - demo.bpmn.io/diff - #2 by nikku. A fix is in the works and should land soon.

3

The issue shoud be fixed now.

1 Like
4

Thanks for the quick response and fix!