The client lacks sufficient authorization :: Error creating new authz :: Validations for new domains

Hello,

while I was trying to get new LE certificate for domain, I've got this error.

The client lacks sufficient authorization :: Error creating new authz :: Validations for new domains are disabled in the V1 API (https://community.letsencrypt.org/t/end-of-life-plan-for-acmev1/88430)

How can I securely update acme with LE/Certbot on ISPConfig?

 

There are threads in this forum about certbot and updating to new version, for example this:
https://www.howtoforge.com/communit...oftware-to-continue-using-lets-encrypt.83950/
More can be found with Internet Search Engines using

Code:

site:howtoforge.com update certbot

If LE can not issue certificate, use this to find out why:
https://www.howtoforge.com/community/threads/lets-encrypt-error-faq.74179/