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 ('1848ec690f9fa1d366a0be7aeb79ef0a', -1, 1715844027, 1715844027, '038d13a8', 2, 0, 0)

Line : 187
File : sessions.php