After I upgrade my ubuntu to 22.04 version, I can not open ubuntu desktop. I saw many questions which similar to my question in here and I tried too many solution way for the problem but I could not fix it.
When I run "startx" command, this screen opens:
Also I tried to install ubuntu-desktop. Here is the screenshot, when I run command.
Command output says some packages have unmet dependencies. Then I installed pipewire which is unmet dependency. Here is the screenshot of "pactl info" command
Even if I installed pipewire, I encounter same output when I try to install ubuntu desktop. In addition I tried to run "sudo dpkg --configure -a" command but it does not work for me. Can you help me to solve my problem ?