I received guidance from the support department, which helped to solve the problem. For future users who face the message:
ERROR: There is no product with ID '<default=plesk>' at the installation source.
Run Plesk Installer with the --show-releases option or the 'list' command to get the list of...
Going through this link was impossible becouse of validation: https://support.plesk.com/hc/en-us/requests/new. POST/SUBMIT buttons were switched off.
However a seconds ago i've succesfully post the request for assistance using different form: Administrative services
And I'm patiently waiting...
I am a little bit dissapointed that noone can help answering this issue.
Despite the fact that plesk is running on a still supported operating system I am not able to pass the validation of the form to add a service ticket.
Hi all, i a new to forum however i use Plesk from 2006yr. as user.
I am not able to update system components becouse PLESK 18_0_45 on witch we stuck is not available on PLESK repository.
# plesk installer --select-release-id PLESK_18_0_45 --upgrade-installed-component
(...)
ERROR: There is no...