Hi Asmaul Husna, The error code ''PR_CONNECT_RESET_ERROR'' usually indicates that the connection to the website was unexpectedly closed or blocked. This isn’t typically an issue with Firefox itself, but rather with how the connection is being handled by your network or security software. You may want to: # Check Network Restrictions. It’s possible that access to Binance is blocked by the network administrator or your ISP. You can try switching to a different network, like a mobile hotspot, to see if the site loads properly there. # Disable Antivirus/Firewall Temporarily. Some antivirus or firewall software may block certain connections. Try temporarily disabling your antivirus or firewall, then reload the page. (Don’t forget to turn it back on afterward.) # Use a VPN. Binance is restricted or blocked in some regions. If you're in one of those areas, a VPN may help you access the site (as long as it's legally permitted in your country). I hope that helps!