/rest/workflows api get error

Describe the problem/error/question

hi,my n8n cannot query workflows list sudden, the API “/rest/workflows” and “/rest/credentials” get 500 HttpCode .thank you so much!

What is the error message (if any)?

cannot create property ‘name’ to string ‘router’

Please share your workflow

i delete all workflow still get the error

(Select the nodes on your canvas and use the keyboard shortcuts CMD+C/CTRL+C and CMD+V/CTRL+V to copy and paste the workflow.)

Share the output returned by the last node

Information on your n8n setup

  • n8n version: 1.6.0 and 1.17.0
  • Database (default: SQLite):
  • n8n EXECUTIONS_PROCESS setting (default: own, main):
  • Running n8n via (Docker, npm, n8n cloud, desktop app):
  • Operating system:

Hey @jie,

Welcome to the community :raised_hands:

That is an odd one, Have you made any big changes recently like going from an older version of n8n to a newer one? You have also not completed the template, Can you share how you are running n8n? Are you also using one of our main releases or a fork?

I used version 1.6.0 before, and ran for a while, but then suddenly this error appeared, whenever I reboot, it will return to normal for a moment, but soon will fail again, so I backup the workflow, delete all the workflow, or failed. So I tried to improve the version to 1.17.0, but it was still unsuccessful. It seems that the search workflow page always reports this error.

hey,Jon,thank you for your help,and I create a new topic and includes a more detailed description about the strange error。 https://community.n8n.io/t/problem-loading-data-request-failed-with-status-code-500/33164/1。Thank you for developing n8n, it is a really powerful tool for developers and I will continue to use and promote it

Hey @jie,

There is no need for another topic if it is the same issue you could have just updated this one.