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 ('f81647720210759f9242e36fbd1e4b2f', -1, 1714235910, 1714235910, '0395e5fd', 55, 0, 0)

Line : 187
File : sessions.php