phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4fd668e5d02c2c559d734f6e347bddfc' 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 ('4fd668e5d02c2c559d734f6e347bddfc', -1, 1715605074, 1715605074, '0315a2f2', -4, 0, 0)

Line : 187
File : sessions.php