500 response during social login (google)
Author: willyfromtheblockCreated Dec 12, 2025Updated Feb 27, 2026
Labelsbug
Checklist
- I could not find a solution in the existing issues or docs.
- I agree to follow this project's Code of Conduct.
Describe the bug
500 response from hosted hanko instance and short flicker of "An error has occured" during social login - the login is succesful, but the error flicker in between is irritating
Reproducing the bug
1.) /login with
2.) Redirect to google 3.) Select google account 4.) Redirect back to /login were
5.) onSessionCreated fires and redirect to application dashboard
Logs
`POST | https://auth.domain.com/login?action=back@uuid`
Response
`
{"name":"error","status":500,"csrf_token":"","actions":{},"error":{"code":"technical_error","message":"Something went wrong."},"links":null}`
`x-request-id EajOEUxIXXHblEkKbpGnZUzFnFMiHAlb`
` "@teamhanko/hanko-elements": "^2.3.0",`Configuration
Hanko Version
2.30
OS Hanko Backend
Other
OS Version Hanko Backend
hosted
OS
Linux
OS Version
No response
Browser Version
Firefox + Chrome
Environment
Other (e.g. Kubernetes)
Additional Context
No response
Source: teamhanko/hanko