How to reset the repositories present in "Other Software" tab of "Software and Updates" in Ubuntu 18.04?

Asked Jun 21 '19 at 12:04

Active Jun 21 '19 at 12:57

Viewed 179 times

I was googling out steps to update MySQL from 5 to 8 version. Without further thinking I inserted these commands in terminal:

sudo apt-key adv --keyserver keyserver.ubuntu.com

The keyserver of Ubuntu 12 version was added. So later I manually removed them from the "Other Software" tab of "Software and Updates".

Somehow it got better, but whenever I insert the command sudo apt-get update, it ends with the below-given error:

N: See apt-secure(8) manpage for repository creation and user configuration details

Terminal when sudo apt-get update was inserted:

I'm still not able to find a solution. Can anyone help?

edited Jun 21 '19 at 12:57

pomsky

asked Jun 21 '19 at 12:04

HV Sharma

1

Please don't post screenshots of text. Instead copy & paste the text here and use code formatting. – pomsky Jun 21 '19 at 12:57
okay. I'll avoid this kind of mistakes next time on wards @pomsky – HV Sharma Jun 21 '19 at 13:22
1

You can also [edit] and fix the current one. – pomsky Jun 21 '19 at 13:28
Please show also apt-key list – nobody Jun 21 '19 at 14:33
I found the solution. I reset all the links using Ubuntu Sources Link Generator. I referred to this solution (which I was not able to find it earlier) – HV Sharma Jun 25 '19 at 06:22

0 Answers0