git branch tracking error when using external config

[erc7]

Trying to deploy a new container using the haugene/transmission-openvpn:5 tag

Starting container with revision: 07f5a2b9aea5028c9bb75438c1552708e91dde71
TRANSMISSION_HOME is currently set to: /config/transmission-home
Creating TUN device /dev/net/tun
Using OpenVPN provider: PROTONVPN
Running with VPN_CONFIG_SOURCE auto
No bundled config script found for PROTONVPN. Defaulting to external config
Will get configs from https://github.com/haugene/vpn-configs-contrib.git
Repository is already cloned, checking for update
There is no tracking information for the current branch.
Please specify which branch you want to merge with.
See git-pull(1) for details.
    git pull <remote> <branch>
If you wish to set tracking information for this branch you can do so with:
    git branch --set-upstream-to=origin/<branch> master

any way to delete the repository manually, or is it baked into the container?

[pkishino]

please test with at least the latest version.. 5.3.1

[erc7]

I just pulled the image before I posted, so the image hash is equal to 5.3.1's.

But I tried setting 5.3.1 explicitly none the less, and the issue still persists:

Starting container with revision: 07f5a2b9aea5028c9bb75438c1552708e91dde71
TRANSMISSION_HOME is currently set to: /config/transmission-home
Creating TUN device /dev/net/tun
Using OpenVPN provider: PROTONVPN
Running with VPN_CONFIG_SOURCE auto
No bundled config script found for PROTONVPN. Defaulting to external config
Will get configs from https://github.com/haugene/vpn-configs-contrib.git
Repository is already cloned, checking for update
There is no tracking information for the current branch.
Please specify which branch you want to merge with.
See git-pull(1) for details.
    git pull <remote> <branch>
If you wish to set tracking information for this branch you can do so with:
    git branch --set-upstream-to=origin/<branch> master

I am deploying on a synology nas using portainer if that matters. 5.0.2 is currently working fine, but I want to create a new container with the updated image