Fix group node naming compatibility

[christian-byrne]

#950 changed group node names' prefix from workflow/ to workflow>. To be compatible with older workflows, change workflow/ to workflow> in graph data when configuring.

Issue:

• Group node feature failing. Solved comfyanonymous/ComfyUI#5052

[mijuku233]

Strange, this PR seems to be to fix the bug that the group node in the workflow cannot be loaded?
But in fact, when using the 1.2.64 front end, no matter how the workflow is saved, the group node in it cannot be loaded by any version of the front end.

[christian-byrne]

Strange, this PR seems to be to fix the bug that the group node in the workflow cannot be loaded? But in fact, when using the 1.2.64 front end, no matter how the workflow is saved, the group node in it cannot be loaded by any version of the front end.

Thank you for reporting it.

Does it work when you disable ComfyUI-Manager? And can you share the workflow?

[mijuku233]

Workflows with group nodes can be saved normally when ComfyUI-Manager is disabled.
This is a simple test workflow (ComfyUI-Manager is not disabled).
test.json

[christian-byrne]

Just pushed a fix ltdrdata/ComfyUI-Manager#1084

[mijuku233]

Just pushed a fix ltdrdata/ComfyUI-Manager#1084

Thanks for fixing it, there is another bug about "manager and group node" ltdrdata/ComfyUI-Manager#1080