WARNING(2): "file_put_contents(): Only 0 of 175 bytes written, possibly out of free disk space"

WARNING(2): "file_put_contents(): Only 0 of 289 bytes written, possibly out of free disk space"

WARNING(2): "file_put_contents(): Only 0 of 163 bytes written, possibly out of free disk space"

WARNING(2): "file_put_contents(): Only 0 of 395 bytes written, possibly out of free disk space"

WARNING(2): "file_put_contents(): Only 0 of 632 bytes written, possibly out of free disk space"

WARNING(2): "file_put_contents(): Only 0 of 854 bytes written, possibly out of free disk space"

WARNING(2): "file_put_contents(): Only 0 of 1096 bytes written, possibly out of free disk space"

WARNING(2): "file_put_contents(): Only 0 of 1333 bytes written, possibly out of free disk space"

WARNING(2): "file_put_contents(): Only 0 of 1540 bytes written, possibly out of free disk space"

WARNING(2): "file_put_contents(): Only 0 of 1747 bytes written, possibly out of free disk space"

WARNING(2): "file_put_contents(): Only 0 of 1989 bytes written, possibly out of free disk space"

WARNING(2): "file_put_contents(): Only 0 of 2262 bytes written, possibly out of free disk space"

WARNING(2): "file_put_contents(): Only 0 of 2494 bytes written, possibly out of free disk space"

WARNING(2): "file_put_contents(): Only 0 of 2726 bytes written, possibly out of free disk space"

WARNING(2): "file_put_contents(): Only 0 of 2993 bytes written, possibly out of free disk space"

WARNING(2): "file_put_contents(): Only 0 of 3220 bytes written, possibly out of free disk space"

WARNING(2): "file_put_contents(): Only 0 of 3362 bytes written, possibly out of free disk space"

WARNING(2): "file_put_contents(): Only 0 of 3574 bytes written, possibly out of free disk space"

WARNING(2): "file_put_contents(): Only 0 of 3761 bytes written, possibly out of free disk space"

WARNING(2): "mysqli_connect(): (HY000/2002): Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2)"