phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9a59b616b14b965f0c7811dafc43451e' 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 ('9a59b616b14b965f0c7811dafc43451e', -1, 1715814156, 1715814156, '0d3b9a8f', -4, 0, 0)

Line : 187
File : sessions.php