Problem to solve
I have a user trying to connect to our publicly-facing application, Pipedream, from their self-hosted instance of GitLab.
Instead of going through the typical authorization flow, they consistently hit the following error:
“Client authentication failed due to unknown client, no client authentication included, or unsupported authentication method”
This works without issue for GitLab-hosted accounts. Can someone confirm if self-hosted GitLab requires customers to configure their own OAuth clients, or if there’s a way to set this up so that it works with publicly-facing clients?
Steps to reproduce
Try to connect GitLab.com hosted account on Pipedream (GitLab API Integrations - Pipedream), and self-hosted GitLab.
Configuration
Provide screenshots from the GitLab UI showing relevant configuration, if applicable.
On self-managed instances, add the relevant configuration settings or changes.
Versions
Please select whether options apply, and add the version information.
- [ x ] Self-managed
- GitLab.com SaaS
Versions
- GitLab (Web:
/helpor self-managed system information):