He are experiencing a problem where a specific user is not able to pull/push to an hg repository via SCM Manager.
The problem is reported on the client side as an HTTP error.
Other users of the repository have no such problems.
When cloning the repository for the [problem] user, the problem occurs on the new repository.
When we open "hg serve" directly on the server, the user is able to pull/push. Furthermore, after successful pull/push, the user is able to work with SCM Manager as usual.
This issue only has occurred in 1.17.
Please see the attached log.