Flow Designer Error

[Kumar54]

I am seeing error for flow designer when i changed From one update set to another

Error:  " Your flow cannot be found. Flow sys_id:n"

[Brad Bowman]

I'm not following the changing of an update set, but I encountered this error when adding flow variables to an existing flow/subflow, and there are other causes.  The ultimate fix for the flow variable issue is to upgrade the Flow Designer plug-in to the latest version (fixed in v26.3 which requires Xanadu patch 5 or greater).  You can recover the last working version of the flow following these steps:

1. In the Flow Designer / Workflow Studio main page that lists the flow/subflows/actions, click the information icon (i in a circle) beside the flow causing issues and copy the sys_id from the details shown.
2. Navigate to sys_update_version.list and search on Names containing the sys_id
3. Revert to a previous (working) version of the flow

Another possible workaround for opening a flow that already has this error is found here

https://support.servicenow.com/kb?id=kb_article_view&sysparm_article=KB1709519 

[Kumar54]

Tried above but no change

[SP22]

Hello @Kumar54,

https://support.servicenow.com/kb?id=kb_article_view&sysparm_article=KB0823104

https://support.servicenow.com/kb?id=kb_article_view&sysparm_article=KB1120379

https://www.servicenow.com/community/servicenow-ai-platform-forum/your-flow-cannot-be-found-flow-sys...

If this helped to answer your query, please mark it helpful & accept the solution.

Thanks
Santosh.P

[RaghavSh]

@Kumar54 Is this happening for other flows as well? If no then your flow has some illegal operation which is preventing that from getting saved.

Check your flow steps.

Also is your another update set in same scope as of flow?