Ошибка 502, нужна помощь
[ 2021-07-13 22:43:02 (MSK) ] file_get_contents(https://example.com/jx/battle/refresh.php?uid=7750171&cron_core=8e79611d02677290ae45e00d5e048758&pass=pobeda0000): failed to open stream: HTTP request failed! HTTP/1.1 502 Bad Gateway
= crons/cron_bot_core.php = 82
[ 2021-07-13 22:43:02 (MSK) ] explode() expects parameter 2 to be string, array given = _incl_data/class/__user.php = 9291