Ubuntu 20.04 Focal
Trying to install pgAdmin4 for postgresql.
sudo apt-get install -f pgadmin4 Reading package lists... Done Building dependency tree Reading state information... Done Some packages could not be installed. This may mean that you have requested an impossible situation or if you are using the unstable distribution that some required packages have not yet been created or been moved out of Incoming. The following information may help to resolve the situation: The following packages have unmet dependencies: pgadmin4 : Depends: libpython3.7 (>= 3.7.0) but it is not installable E: Unable to correct problems, you have held broken packages.
I already have libpython3.8 installed, so why doesn't apt recognize it?
sudo apt-get install libpython3.8 Reading package lists... Done Building dependency tree Reading state information... Done libpython3.8 is already the newest version (3.8.2-1ubuntu1). 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. apt-cache policy pgadmin4 pgadmin4: Installed: (none) Candidate: 4.18-1.pgdg19.10+1 Version table: 4.18-1.pgdg19.10+1 500 500 http://apt.postgresql.org/pub/repos/apt eoan-pgdg/main amd64 Packages