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 ('1f6c137ed47fc5f5ae84936f11f7e5e0', -1, 1715030665, 1715030665, '0386765f', 3, 0, 0)

Line : 187
File : sessions.php