The given hostname does not exist in the config

Hi. I skipped the hostname typing while installing (I just left it empty and clicked OK) and got the following error:
The given hostname does not exist in the config
dpkg: error processing package jitsi-meet-prosody (–configure):
installed jitsi-meet-prosody package post-installation script subprocess returned error exit status 1

What do I do now? I can’t neither reinstall or purge jitsi cause of this error. I know it’s my fault, but I’m just not into all these configuration things, I was asked to install it for the conference meeting. Can anyone help, please?
I am on Ubuntu 18.04

Sorry for the worrying. It seems the problem has been solved. I deleted all in two steps (just in case smn might need it too):

  1. dpkg -l | grep jitsi
    This is to display jitsi’s packages. Then I typed the first package name with the following:
  2. sudo apt-get purge --auto-remove jitsi-meet

Hi @Mirat_Sayfullin, Welcome to the community. You can reconfigure the hostname without reinstalling Jitsi using the below command -

sudo dpkg-reconfigure jitsi-videobridge2

This will reconfigure the hostname wherever needed.

1 Like

Thank you!