Unable to Open Software center nor Update Manager on 12.04
5494
Permission denied, are you root?
94171
Why Does Software Updater Say No updates Available, but apt-get upgrade Shows updates available?
7709
17.10 Software installed in software center, but not accessible
43579
I cannot install new packages: "Could not get lock /var/lib/dpkg/lock"
137603
MiKTeX package manager: service unavailable
118978
Not all updates can be installed: partial upgrade
728
Unable to lock the administration directory (/var/lib/dpkg/) is another process using it?
156379
Software center disappeared [19.10]
12054
How do I deal with "unauthenticated sources" errors in the Software Center?
13054
Failing package manager?
9322
Software Updater Issue 16.04
128420
How do I open Ubuntu Software Center via Terminal?
26365
“qnmqkmkrqwfq” is damaged and can’t be opened , even though i set Allow applications downloaded from: Anywhere
150104
Unable to download software center from package manager: 404 Not Found
46348
Ubuntu Software (Software Center) Crash - Ubuntu 16.04
2724
Ubuntu Software doesn't work and why are there two Software Center in Ubuntu 20.04?
33964
Software center not working on kali linux?