phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a836546574592da0d2d75a6cad96ed57' 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 ('a836546574592da0d2d75a6cad96ed57', -1, 1715650868, 1715650868, '0390afb2', -4, 0, 0)

Line : 187
File : sessions.php