phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '7891d7d82f9e348f3565bdfd8d3c1490' 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 ('7891d7d82f9e348f3565bdfd8d3c1490', -1, 1714089443, 1714089443, '12bd0edb', 100, 0, 0)

Line : 187
File : sessions.php