Check if you are using third party repositories. If so disable them, since they are a common source of problems.
Furthermore run the following command in a Terminal: apt-get install -f
Transaction failed: The package system is broken
The following packages have unmet dependencies:
python3.10: Depends: python3.10-minimal (= 3.10.8-1+focal1) but 3.10.8-1+focal1 is installed
Depends: libpython3.10-stdlib (= 3.10.8-1+focal1) but 3.10.3-1+focal1 is installed
python3.10-minimal: Depends: libpython3.10-minimal (= 3.10.8-1+focal1) but 3.10.3-1+focal1 is installed
Depends: zlib1g (>= 1:1.2.0) but 1:1.2.11.dfsg-2ubuntu1.3 is installed