phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('f9930bffcad75d8fd6e6da9fb8d1beb0', -1, 1714722521, 1714722521, '030fae4c', -12, 0, 0)

Line : 187
File : sessions.php