Resolved Can't update automatically

[andyjlund]

Hi

My server normally looks after it's self and installs all updates as it needs them. However just recently i've been getting a daily email telling me there is a problem updating to the latest Plesk. I am don't know Linux enough to have a wander around to fix issues, but would appreciate any pointers to fix this.

The email i get is

Some problems occurred with the System Updates tool on your server server.xxxxxxxxxxxxr.co.uk. Please resolve them manually.

Reason: 2021-12-13 06:25:57 INFO: pum is called with arguments: ['--list', '--repo-info', '--json']
2021-12-13 06:26:00 ERROR: W:The repository 'Index of /PHP73_17 xenial Release' does not have a Release file., W:data from such a repository can't be authenticated and is therefore potentially dangerous to use., W:See apt-secure(8) manpage for repository creation and user configuration details., W:The repository 'https://apt.dockerproject.org/repo ubuntu-xenial Release' does not have a Release file., W:data from such a repository can't be authenticated and is therefore potentially dangerous to use., W:See apt-secure(8) manpage for repository creation and user configuration details., E:Failed to fetch http://autoinstall.plesk.com/PHP73_17/dists/xenial/all/binary-i386/Packages 404 Not Found [IP: 89.187.167.6 80], E:Failed to fetch https://apt.dockerproject.org/repo/dists/ubuntu-xenial/main/binary-i386/Packages server certificate verification failed. CAfile: /etc/ssl/certs/ca-certificates.crt CRLfile: none, E:Some index files failed to download. They have been ignored, or old ones used instead.
2021-12-13 06:26:00 ERROR: Exited with returncode 1.

I've tried to do it manually, but get a very similar message in the Plesk control panel. I've tried researching the error too, not getting anything I can follow that makes a difference.

Can anyone help?

Thanks in advance

 

[IgorG]

Please try solution from this thread: Resolved - The repository does not have a Release file

 

[andyjlund]

Thank you. I will try that and see if the error continues.

 

[andyjlund]

I got a real long email about a load of successful updates this morning rather then the usual problem email which is great. The Plesk version still looks the same though v18.0.34 26 March. There does seem to be a later one, but checking for updates in Plesk doesn't show it. is it something i am doing wrong, or does these updates take quite some time?

Thanks

 

[IgorG]

There does seem to be a later one, but checking for updates in Plesk doesn't show it.

Make sure that you have supported OS for using latest Plesk version: Software Requirements for Plesk Obsidian

 

[andyjlund]

That makes sense now. I only have v16.04. V18/04 is required, so will look at getting the latest version on my server.
Thank you for your help