ERROR: E_UNKNOWN Error in file /var/www/pendarnet/util.php at line 964: file_put_contents(): Write of 121 bytes failed with errno=28 No space left on device<br />

Fatal error: Uncaught mysqli_sql_exception: Can't create/write to file './pendar_logs/log_20230605_5208.sdi' (OS errno 28 - No space left on device) in /var/www/db.php:42
Stack trace:
#0 /var/www/db.php(42): mysqli_stmt->execute()
#1 /var/www/pendarnet/util.php(923): db->query()
#2 /var/www/pendarnet/util.php(968): Site->__checkTodayLogTable()
#3 /var/www/pendarnet/util.php(850): Site->logData()
#4 /var/www/pendarnet/util.php(602): Site->handleRequests()
#5 /var/www/pendarnet/index.php(6): Site::run()
#6 {main}
  thrown in /var/www/db.php on line 42
ERROR: E_UNKNOWN Error in file /var/www/db.php at line 42: Uncaught mysqli_sql_exception: Can't create/write to file './pendar_logs/log_20230605_5208.sdi' (OS errno 28 - No space left on device) in /var/www/db.php:42
Stack trace:
#0 /var/www/db.php(42): mysqli_stmt->execute()
#1 /var/www/pendarnet/util.php(923): db->query()
#2 /var/www/pendarnet/util.php(968): Site->__checkTodayLogTable()
#3 /var/www/pendarnet/util.php(850): Site->logData()
#4 /var/www/pendarnet/util.php(602): Site->handleRequests()
#5 /var/www/pendarnet/index.php(6): Site::run()
#6 {main}
  thrown<br />