Infos:
- Used Zammad version: 3.6.x
- Used Zammad installation source: (source, package, …) Docker
- Operating system: ubuntu
- Browser + version: Firefox
Expected behavior:
- Configuring email accounts and not thinking about it anymore.
Actual behavior:
- Every week all gmail accounts has to be reathorized
Can’t use Channel::Driver::Smtp: #<RuntimeError: Failed to refresh XOAUTH2 access_token of provider ‘google’: Request failed! ERROR: invalid_grant (Token has been expired or revoked.)>"
Steps to reproduce the behavior:
- Configure gmail channels, let some days and the platform stops fetching and sending.
##Additional info:
We are using the google’s oauth screen in testing mode(might that be the root cause?)