phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6b02689458861c672571cdd0c1f0035f' 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 ('6b02689458861c672571cdd0c1f0035f', -1, 1752323463, 1752323463, 'd849d8dc', 35, 0, 0)

Line : 187
File : sessions.php