phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '516804bf0949906ee679bf4a2b15a0eb' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('516804bf0949906ee679bf4a2b15a0eb', -1, 1715996412, 1715996412, '12741434', 0, 0, 0)

Line : 187
File : sessions.php