phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '27dd7e412239373d6d8061858f0f3717' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('27dd7e412239373d6d8061858f0f3717', -1, 1714680841, 1714680841, 'c0a80201', -4, 0, 0)

Line : 187
File : sessions.php