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 ('ac75a15e208aa247bb6f69008e2cf928', -1, 1715781487, 1715781487, '03900c0e', -4, 0, 0)

Line : 187
File : sessions.php