CAPTCHA loop issue

Hallo

I am unable to use the validation service because the CAPTCHA is stuck 
in a loop. No matter how many times I pass it, it starts over again and 
again. Target URI to check does not matter is seems.

Using Firefox 105 / Linux Mint. Content blocking and cookies blocking is 
disabled, Javascript enabled. No proxy nor VPN being used.

Please see the video attached.

WS