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Error when attempting to upgrade from 12.0.18 to 12.5.30

SAttraction

Basic Pleskian
Hi,

I am trying to update my Plesk panel (I am running Centos 6.7) from version 12.0.18 to version 12.5.30, however, I encounter the error message :-

Code:
Parallels Panel pre-upgrade check...
WARNING: SSO start-up script has wrong execution priority. Please, check http://kb.odin.com/en/112666 for more details.
Proceeding with installation or upgrade without resolving the issues that were found can corrupt your data.
I confirm that I want to continue, regardless of found issues.

I have followed the instructions in the KBase referenced in the error message, however, this does not make any difference and the same error message persists. I have also searched the forum for a solution, again without success.

I am reluctant to continue due to the potential risk as this is a production server.

Please can somebody advise how to proceed ?

Many thanks in advance.

Darran
 
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