phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '510df393021533826f2db8b7605e3812' 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 ('510df393021533826f2db8b7605e3812', -1, 1714853108, 1714853108, 'c0a80201', -10, 0, 0)

Line : 187
File : sessions.php