phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'd3f9d77ba9d90b759b023ca1ea376df8' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('d3f9d77ba9d90b759b023ca1ea376df8', -1, 1714248353, 1714248353, '12761efd', -7, 0, 0)

Line : 187
File : sessions.php