phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '84b75c28b80754b667b44e18f09ea4ac' 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 ('84b75c28b80754b667b44e18f09ea4ac', -1, 1713496532, 1713496532, '12ddbb79', -4, 0, 0)

Line : 187
File : sessions.php