phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '91d54017e6c12c89344ba4173eb35266' 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 ('91d54017e6c12c89344ba4173eb35266', -1, 1715644845, 1715644845, '0391407e', -10, 0, 0)

Line : 187
File : sessions.php