phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '907a116bd89efcb5cfb5869ee513866f' 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 ('907a116bd89efcb5cfb5869ee513866f', -1, 1715788196, 1715788196, '12de6dd5', 14, 0, 0)

Line : 187
File : sessions.php