An error started occurring in an existing workflow with n8n version 0.180.0. I was unable to reproduce the problem with other workflows. Reverting to n8n version 0.179.0 eliminated the error.
What is the error message (if any)?
The following error occurred apparently in the Merge node:
There was a problem executing the workflow:
**"Cannot set properties of undefined (setting 'Merge')"**
Please share the workflow
Share the output returned by the last node
None. The error stops execution
Information on your n8n setup
n8n version: 0.180.0
Database you’re using (default: SQLite): postgres
Running n8n with the execution process [own(default), main]: default
Running n8n via [Docker, npm, n8n.cloud, desktop app]: docker
Hey all, I am very sorry to hear this is causing trouble
I have already flagged this internally but am having a hard time reproducing this right now. @Chase could you share the JSON output of the last nodes before your Merge node? I tried reproducing this with some dummy data on my end, but the Merge node in “Merge by Index” mode is working as expected for me:
Hi all, [email protected] containing two fixes for this has been released and is currently being built. It should become available in the next 30 to 40 minutes.
