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 ('81ce5bf66f0e6cdfe715d16e4a018f00', -1, 1713306984, 1713306984, '12bd027a', 17, 0, 0)

Line : 172
File : sessions.php