phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8207cdcdbd55f4dd5eda50d800cd4c95' 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 ('8207cdcdbd55f4dd5eda50d800cd4c95', -1, 1715780696, 1715780696, '12bc6f82', 0, 0, 0)

Line : 187
File : sessions.php