phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c9b6e6f624b06aac1ea3d3bf8b566934' 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 ('c9b6e6f624b06aac1ea3d3bf8b566934', -1, 1714682148, 1714682148, '127768ee', -1, 0, 0)

Line : 187
File : sessions.php