I’ve updated to ACF pro 6.0 and it’s working fine – however, I’ve noticed my license is no longer active so I tried adding it and it wouldn’t accept it so I added it via wp-config.php and it registered it – however, I got this error;
ACF Activation Error. Your defined licence key has changed, but an error occurred when connecting to activation server (fsocket timed out).
I’ve just checked my account and the license is the same key.
You should probably log in to your account and contact support.
You might try removing the key and also deactivation the site from your account and try to reactivate.
I’m facing the same issue. Tried removing / updating the key and it didn’t work.
I actually had this issue for multiple sites on multiple servers.
