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 ('e34e1bd218858c4e0f3f2a5d19d2f505', -1, 1714718239, 1714718239, '12d90672', -12, 0, 0)

Line : 187
File : sessions.php