phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6c6f1dfe989a2b867c1b4b123a050886' 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 ('6c6f1dfe989a2b867c1b4b123a050886', -1, 1715703272, 1715703272, '039355b7', 0, 0, 0)

Line : 187
File : sessions.php