Can't update Drupal core to 7.34
74069
Can't update drupal core to 7.27
103445
Will painless upgrading from Drupal 8 alpha 3.x to beta be possible?
87306
Problems updating Python from the repositories today (Feb 25, 2021)
799
Error after adding a new core data model version
147789
Updating core from 8.4.4 to 8.6.1
130118
Ubunutu 18.04 Updates 404 error
53336
Set Update Manager to install to sites/all/modules/contrib?
133
How can I fix a 404 Error when using a PPA or updating my package lists?
1520
How to install software or upgrade from an old unsupported release?
76241
"no public key available" while upgrading using update-manager
46424
Cannot update software center repositories
97493
How can I downgrade from PHP 7 to PHP 5.6 on Ubuntu 16.04?
1606
Updating Drush with Composer
78587
How do I update core to 8.5?
140771
Can't update Developer Tools on Mojave
127511
How to update Blender 2.8?
77865
How to get Drupal 7 installed in a sub-folder / sub-directory properly?