Google Drive, Gmail and many other Google Products keep disconnecting in my n8n instance. Clicking on “Sign in with Credentials” reconnects immediately, but it only stays connected for a couple of days before requiring me to reestablish the connection again.
I’m hosting n8n on a GCP instance but didn’t have these connection problems before. The OAuth tokens seem to be expiring frequently, requiring manual reconnection every few days.
I was prompted with this link: https://developers.google.com/identity/protocols/oauth2/service-account?hl=de to set up a service account I am not sure if this would solve the authentication desyncing problems that I am facing with N8N
Thanks for your question. This forum is mainly for Google Cloud Application Integration.
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Good luck!