phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b7324e9f448037b359bd463fdda1e9f0' 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 ('b7324e9f448037b359bd463fdda1e9f0', -1, 1782081404, 1782081404, '00000000', 2, 0, 0)

Line : 187
File : sessions.php