Fix duplicate error sudo apt-get update .Help me!
5407
How to fix "W: Duplicate sources.list entry"?
60784
relocation error using sudo apt
43579
I cannot install new packages: "Could not get lock /var/lib/dpkg/lock"
112267
Can you help me with my software dependency issue?
1538
How to erase duplicate repository?
135985
Apt-get saying "Unable to correct problems, you have held broken packages."
36696
Unmet dependencies unable to fix
51598
E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?
12368
A "failed to fetch" error occurs when apt-get update is run. How do I fix this?
16578
How to upgrade a single package using apt-get?
124502
how to resolve unmet dependencies and file collisions due mixing diferent repositories?
3257
dpkg error: "trying to overwrite file, which is also in..."
127196
"Error processing package" - apt upgrade cannot run due to package configuration errors
95210
APT wedged by kernel version mismatch
140893
Error when using apt-get update
73173
How to Fix Broken Packages?
108531
"E: Sub-process /usr/bin/dpkg returned an error code (1) " What does this mean?