phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c9d0d21648ee6b9f372dc2e727455773' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('c9d0d21648ee6b9f372dc2e727455773', -1, 1714842953, 1714842953, '12e0497d', -8, 0, 0)

Line : 187
File : sessions.php