phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9a4c5c88d12d64f56f5eb8e8b6ae6d71' 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 ('9a4c5c88d12d64f56f5eb8e8b6ae6d71', -1, 1714663316, 1714663316, '0d3a4d62', -4, 0, 0)

Line : 187
File : sessions.php