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 ('4725cbb9fad6ca71dd3eb728ac25dbfa', -1, 1714223758, 1714223758, 'ac468319', 34, 0, 0)

Line : 187
File : sessions.php