Problem with drag and drop with more than one instance

[fagarmar]

Describe the Bug

When I have more than one instance of the form editor, when I drag an element it will show like i'm dragging more than one element and then when a drop it even though it does the task correctly it will show and error in the console log.

In the video I show how when i only have one form editor it works correctly but when i add another one the drag and drop visualizes as if i'm dropping 2 elements and then gives an error.

form-editor.error.mp4

Steps to Reproduce

Just have more than one instance of form editor and try to drag an drop an element to the editor.

Expected Behavior

I expect the instances to run separately from each other like bpmn-js does.

Environment

• Google Chrome Versión 130.0.6723.117
• OS: Windows 11 Pro
• Library version: @bpmn-io/form-js: 1.11.3

[fagarmar]

I solved the problem destroying the instance when the tab is not active and initializing again when it is active, it seems to have a problem when importing 2 or more different schemas ( even though they have different ids) I hope that could be fixed in the future :)

[fbellomi]

I'm also experiencing this problem, the workaround suggested by @fagarmar is working for me