fsebbah/n8n-workflows

A connection to a node that does not exist, in a team's own history.

The team behind fsebbah/n8n-workflows changed its n8n workflow “Claude - Batch Poller”, and a later commit of its own repaired the break that change made. The break lived 5 days. Run on the first change, the check says:

An edge joins “Process Results” to “Send Callback”, which is not in the graph

The graph has no node named “Send Callback”.

The team's two commits

The change, 15 May 2026. feat(workflows): add Redis notification mode for Claude Skills API 45f5bfe
The fix, 20 May 2026. Merge pull request #361 from fsebbah/feature/redis-xadd-key-endpoints 6bfcddb

The workflow's file is workflows/Claude_-_Batch_Poller.json. Before the change, the check found nothing of this in it; after the fix, it finds nothing again. Each case was read against the team's own fix: the fix changes this step, and the change removes the cause.

Check your workflow Check a change before it ships: paste the workflow. Free. No account. Nothing is stored unless you choose to share it.