Production

I did that before deploying but i gives me a blank page when i run it.
See the log below.

2022-01-31 08:05:00.351 ===== TRACE ===== NEW CONNECTED USER 'admin'
2022-01-31 08:06:01.521 ===== TRACE ===== Cannot check Version at projeqtor.org/admin/getVersion.php
2022-01-31 08:06:01.521 ===== TRACE ===== Maybe allow_url_fopen is Off in php.ini...
2022-01-31 08:19:15.183 ===== TRACE ===== Cannot check Version at projeqtor.org/admin/getVersion.php
2022-01-31 08:19:15.183 ===== TRACE ===== Maybe allow_url_fopen is Off in php.ini...