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 ('91e4161f7e1d7cc7dd5e257b2e876217', -1, 1751648165, 1751648165, 'd849d8d8', 15, 0, 0)

Line : 222
File : sessions.php