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 ('c8d7c1047a9c93ef1fd16bd7d5d7d2c6', -1, 1710818407, 1710818407, '6419280b', -8, 0, 0)

Line : 172
File : sessions.php