Problem med multisite

Hi i am running a multisite solution where one domain is the main site (works with out problem). How ever my subsite (bsaab) cant connect to the LiteSpeed API when i click on “Link to QUIC.cloud” i get a error message saying “Invalid key from WP”.

I have tried
– Refresh domain key
– Wait 12,24 and even 36 hour and try again
– wp-json is enabled with no restrctions

p.s Its still the best wordpress plugin (ever) for caching

The page I need help with: [log in to see the link]