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 ('f6e5a31ab2235f2d9099464f0b8dfa4b', -1, 1715548976, 1715548976, '0395fb8e', -11, 0, 0)

Line : 187
File : sessions.php