phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c9f4f61ae74e542d9372d89dafc7c45e' 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 ('c9f4f61ae74e542d9372d89dafc7c45e', -1, 1715621223, 1715621223, '127440dd', 0, 0, 0)

Line : 187
File : sessions.php