When adding the license key, the following error occurs:
stream_socket_client(): SSL operation failed with code 1. OpenSSL Error messages: error:14094410:SSL routines:ssl3_read_bytes:sslv3 alert handshake failure stream_socket_client(): Failed to enable crypto stream_socket_client(): unable to connect to ssl://www.styledthemes.com:443 (Unknown error)
This kind of error often caused by a misconfigured server setting or a security plugin 9such as Wordfence) – try disabling any such plugin and re-attempt activating the license.
Let me know if that worked.