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 ('afcf02cb6563e2c3ba05d6c0f5c20e6d', -1, 1715560749, 1715560749, '0391ccc9', -9, 0, 0)

Line : 187
File : sessions.php