When self-hosting gitlab in a subpath the renewal of personal access tokens fails after update to 18.1. For this example `<domain>` is the base domain and `<subpath>` is the sub path below the domain. The browser console & access logs shows a `404` error for the following path: `https://<domain>/<subpath>/<subpath>/-/user_settings/personal_access_tokens` The `subpath` for gitlab appears twice in the url - this means users cannot renew their access tokens.