Post installation error: returned error exit status 1

Installation
1

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Hi,

Would anyone be able to help with the following post installation error? I am trying to install HA on Debian 12.

Thanks!

2

That is the issue with a supervised installation.
We have no idea what you have done and are doing, so it is pretty much impossible for us to help.

Have you done all the dependencies?
Check them again!

Have you managed your network interfaces with NetworkManager only?
Start over with the Debian 12 installation, if you have manually edited files, because trying to correct it again after NetworkManager have reacted to the manual changes are a lot worse, than just starting over with the Debian installation.

3

Thanks WallyR, I will try the installation again.

I am just following the instructions from the HA installation guide and I understand its using NetworkManager only. Does this make a difference?

4

NetworkManager takes total control of the network settings, so if you try to mess with it through other means, like manual editing, then it quickly becomes unsolvable.

6

Thanks WallyR. I have managed to get it to work now. I decided to install network manager last and for some odd reason it decided to work!