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 ('40c146354508f116b9413ec70847ee05', -1, 1715861507, 1715861507, '0395fe6e', 0, 0, 0)

Line : 187
File : sessions.php