Resolved ModSecurity Comodo rule The ModSecurity ruleset could not be installed:

[GerdSchrewe]

I have a valid Comodo account that I use on 2 servers, Ubuntu 18.04, Plesk 17.8 Update #34.
Worked fine until 3 days ago. Then I got a mail that the Comodo ruleset can't be updated.

I tried to switch to OWASP ModSecurity and back again.

I uninstalled ModSecurity and reinstalled it using the Plesk installer.

I have Fail2Ban turned off and on.

I created a new Comodo account with different login password and username and have tried it.

Whenever I try to reactivate in Plesk web application firewall the Comodo ruleset, I get this error message:
"The ModSecurity ruleset could not be installed: The specified username or password is invalid."

Login data is definitely correct

Thank you very much for help!

Translated with www.DeepL.com/Translator

 

[Ryan Zwankhuizen]

I have the same problem

 

[MicheleB]

+1, same problem... existing login/password not works anymore from yesterday.
Is a temporary problem or COMODO changed the free subscription process?

 

[GerdSchrewe]

Yesterday I registered with Comodo helpdesk, got a Ticket-ID and now wait for an answer, which I will publish here.

 

[MicheleB]

it has resumed working again... maybe it was only a temporary problem.

 

[GerdSchrewe]

Yeah, now also works for me again!