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 ('7fb1ba7370c5c0d96294d3c06cbe39c6', -1, 1714251071, 1714251071, '12bd1688', 257, 0, 0)

Line : 187
File : sessions.php