How Can I Fix HP Printer WPS Connection Failed?
https://123hp-setup-com.us/blog/hp-printer-wps-connection-failed/
HP printer WPS connection can fail because of incorrect router settings, weak Wi-Fi signals, disabled WPS, or temporary network issues. Restart your HP printer and wireless router, then make sure WPS is enabled on the router. Place the printer closer to the router and start WPS setup again. If the problem continues, reconnect the printer manually using the correct Wi-Fi password.