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 ('0f0a8dcd68c7f80f572b9959dd5820dc', -1, 1714221727, 1714221727, 'ac4682c8', 9, 0, 0)

Line : 187
File : sessions.php