[Bug]: the right side of http://127.0.0.1:8188/flow/linker disappeared

[Elgokoo]

Where is the issue?

• The issue is with the "Custom Node 'Flow'"
• The issue is with a specific flow. Please refer to Flows repository if the problem lies with a specific flow.
• I’m not sure where the issue is

Bug Description

Hi Linker worked well for 5 flows but now when I click linker,

I can't create any new one anymore because it stuck on my last flow created and even emmpty cache and remove all custom nodes (exept flow and comfy manager) , Still don't have the right creator planel on http://127.0.0.1:8188/flow/linker

Thanks

Step-by-step instructions to reproduce the issue

go to http://127.0.0.1:8188/flow/linker

no right Panle

Expected Behavior

go to http://127.0.0.1:8188/flow/linker and be able to create a new flow with linker

Current Behavior

no right panel

Flow Version or Commit

0.5.2

Media and Logs

no Log

Additional Information

No response