Been using and old redline installation for a while with redline_git_hosting
The redmine_git_hosting plugin was acting weird lately (new projects get a repo initialisation but it wasn't reachable) so I thought to update the plugin.
I've tried this: http://redmine-git-hosting.io/how-to/upgrade/ but ran into plenty of problems.
Had to upgrade ruby to 2,7.6, installed, bundler, rbenv, additions plugin and so on...
After that I wasn't able to open the site anymore. Got the Red X and the "We're sorry, but something went wrong.The issue has been logged for investigation. Please try again later". message.
After removing all plugins I was able to restart the site and I was able to put all plugins back, one by one except additions and redmine_git_hosting.
Even if I put the old git_hosting plugin back (had a backup) won't work. I immediately get the red X thingy.
Without the redmine_git_hosting I can open the site but when I try to open any project with a git repo I get an Internal error. The ones without git repo are fine.
What can I do to save the installation?
[Solved] Redmine 3.3.9 installation broke after ruby and redmine_git_hosting plugin update