phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c0d6aaf2995662010589f22a67f0174b' 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 ('c0d6aaf2995662010589f22a67f0174b', -1, 1715780684, 1715780684, '0390923d', 21, 0, 0)

Line : 187
File : sessions.php