Question Warnings for mixed case domain names

[mr-wolf]

Upon upgrading to Plesk Obsidian I received a warning that some domains have mixed case names.
One of my colleagues did this ;-)

A solution was supposed to be given on this website: https://support.plesk.com/hc/en-us/articles/360002592474
But that page is gone.

How can I fix it???

 

[AntonM@Parallels]

Hi,

Upgrade will fix the issue for all newly created domains. To fix the issue for all already existing domains, use the following workaround:

Rename a domain temporarily in order to re-generate the correct ASCII naming:

1. Domains > example.com > Hosting Settings > rename a domain to any other name, for example, testExample.Com
2. Rename domain back to the correct name in Domains > example.com > Hosting Settings: Example.Com

 

[mr-wolf]

Thanks for your reply.
I did this for a domain, but I think the migration to Obsidian already corrected it.
I was unable to see any mixed-case afterward.