phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('7c588fb48546bd8dc8d225db2b4ca3cf', -1, 1714264271, 1714264271, '1274efc3', 488, 0, 0)

Line : 187
File : sessions.php