Hi Dev,
Message form Adalo Support :
Hi Dilon,
Can you please try to reset your SSL Certificate right now and let me know if the issue persists?
You can do this by going to the top right Settings option > Domain > Reset SSL Certificate for the current domain you are facing this issue with.
Will be looking forward to your reply in case you are still seeing this issue happening!
And one person said seems like it has been fixed.
Can you also confirm if it is working?
Thank you