Gmail trigger consistently reporting problem of "undefined"

Questions
1

Describe the problem/error/question

Not sure if this is answered before… bt my Gmail trigger seems to work ok, it can trigger when an email is incoming. However it consistently sends out error code every other minute (since im setting it to poll every minute, bt the timestamp seems abit random), im not very sure if the workflow finishes succesfully.

  1. The google cloud console doesnt complain limit, it shows 200 success message.
  2. is there a way to make the error message more meaningful? IE: instead of using workflow ‘URbG26fTL7lwG5h6’ it can use the title of the workflow?

What is the error message (if any)?

2025-05-02 21:17 +07:00: There was a problem in ‘Gmail Trigger’ node in workflow ‘URbG26fTL7lwG5h6’: ‘undefined’

Please share your workflow

Information on your n8n setup

  • n8n version: 1.89.2
  • Database (default: SQLite): none
  • n8n EXECUTIONS_PROCESS setting (default: own, main):
  • Running n8n via (Docker, npm, n8n cloud, desktop app): npm
  • Operating system: linux
2

Please edit your question: The json isn’t well configured anymore, I can’t copy paste. Format it as code using ```\n and \n``` .