proxy configuration
If the proxy setting is enabled in your browser settings, the connection may fail.
Please check the following items and review the settings.
Google Chrome:
Check the menu icon (⋮) in the upper right corner > Settings > Type "proxy" in the search bar > Open proxy settings on your computer > LAN settings
Mozilla Firefox:
Top right menu icon (☰) > Settings > Type "proxy" in the search bar > In the "Network Settings" section, click "Connection Settings..." Click on
Microsoft Edge:
Menu icon in the upper right corner (...) > Settings > Type "proxy" in the search bar > System and Performance > System > Open proxy settings on your computer > Check "LAN settings