phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a09c3db0a48baf0c302da7c9f4b50acb' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('a09c3db0a48baf0c302da7c9f4b50acb', -1, 1752221119, 1752221119, 'd849d802', 0, 0)

Line : 158
File : sessions.php