Ubuntu Server 18.04(LTS) sudo apt update & upgrade error

Asked Jan 21 '20 at 08:13

Active Jan 21 '20 at 08:13

Viewed 302 times

I'm using Ubuntu Server 18.04.

I'm not able to run command sudo apt update and sudo apt upgrade etc.

Error:

Err:! http://tr.archive.ubuntu.com/ubuntu bionic İnrelease

Temporary failure resolving 'tr.archive.ubuntu.com'

Err2 : http://tr.archive.ubuntu.com/ubuntu bionic-updates İnrelease

Temporary failure resolving 'tr.archive.ubuntu.com'

Err3 : http://tr.archive.ubuntu.com/ubuntu bionic-backports İnrelease

Temporary failure resolving 'tr.archive.ubuntu.com'

Err4 : http://tr.archive.ubuntu.com/ubuntu bionic-security İnrelease

Temporary failure resolving 'tr.archive.ubuntu.com'

How I do fix it ?

asked Jan 21 '20 at 08:13

xentry

1

Does this answer your question? apt-get update fails to fetch files, “Temporary failure resolving …” error – Melebius Jan 21 '20 at 08:45
I assume you live in Turkey. Turkish ISPs' DNS servers are notoriously bad. Can you change your Ubuntu machine's DNS servers to something like 8.8.8.8 and 8.8.4.4 (Google public DNS servers)? – FedKad Jan 21 '20 at 09:06
Yeah , I live in Turkey. OK.@FedonKadifeli I'll try it. – xentry Jan 21 '20 at 09:15
@Melebius OK.I'll try it and I back your feedback. Thx. – xentry Jan 21 '20 at 09:16

Ubuntu Server 18.04(LTS) sudo apt update & upgrade error

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