phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b85663ad1bfdddd4668d684b88370e6a' 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 ('b85663ad1bfdddd4668d684b88370e6a', -1, 1715895670, 1715895670, '12dfaa6f', -4, 0, 0)

Line : 187
File : sessions.php