phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '510d4db843ea7c4ad26686a23706d9c1' 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 ('510d4db843ea7c4ad26686a23706d9c1', -1, 1714804960, 1714804960, 'c0a80201', -4, 0, 0)

Line : 187
File : sessions.php