luceos Thank you so much. your referred solution worked!
But I'm still seeing this error. What does it mean and how can I get rid of it?
[09-May-2017 08:18:03 UTC] PHP Deprecated: Function mcrypt_enc_get_block_size() is deprecated in /home/huddioat/public_html/vendor/ircmaxell/random-lib/lib/RandomLib/AbstractMcryptMixer.php on line 76
[09-May-2017 08:18:03 UTC] PHP Deprecated: Function mcrypt_enc_get_iv_size() is deprecated in /home/huddioat/public_html/vendor/ircmaxell/random-lib/lib/RandomLib/AbstractMcryptMixer.php on line 77
[09-May-2017 08:18:03 UTC] PHP Deprecated: Function mcrypt_module_close() is deprecated in /home/huddioat/public_html/vendor/ircmaxell/random-lib/lib/RandomLib/AbstractMcryptMixer.php on line 86