I'm trying to install gnome tweaks on pop_os with the command:
sudo apt install gnome-tweaks
after running the command I stumbled with this prompt:
Waiting for cache lock: Could not get lock /var/lib/dpkg/lock-frontend. It is heWaiting for cache lock: Could not get lock /var/lib/dpkg/lock-frontend. It is held by process 1102 (packagekitd)
Is there something I should be doing before this? online videos are not really specific about this.