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 ('90a8a5fa3f9d0203c94fa7beceaebe0b', -1, 1715190369, 1715190369, '0316b551', 0, 0, 0)

Line : 187
File : sessions.php