If you have encountered the error message Localhost refused to connect on your Windows 11/10 while accessing your webserver, see this post.

The potential fixes discussed in this guide have fixed the Fortnite “Failed to connect to network backend services” for many players. There aren’t lots of confirmed ways to fix this gaming issue, but ...

The issue is a common Docker networking problem. When running inside Docker, "localhost" refers to the Docker container itself, not your host machine where MySQL is running. To fix this, you need to: ...

If the Signal Desktop cannot connect to a server, check your firewall settings or use other methods from this guide to fix it.

If you cannot connect to the TFD server due to Game Login Failed LE 13 error, you are in a good place.

Some players confirm directly connecting to servers has enabled them to bypass the failed-to-connect-to-server Minecraft issue. To do this, select the server in Minecraft’s Play Multiplayer server ...

If err_connection_refused in Windows 10/11 prevents you from accessing a certain website, flush your DNS, reset your router, or clear browsing data.

Grafana is one of the most widely-used data visualization tools on the market. Learn how to connect Grafana to a remote MySQL database with this tutorial.

Please: Check that MySQL is running on address localhost. Check that MySQL is reachable on port 3306 (note: 3306 is the default, but this can be changed). Check the user root has rights to connect to ...

The OBS application may show the failed to connect to server message if the OBS application or the OS of your system is outdated as it can create incompatibility between the both (as well as with the ...

If you receive Failed to connect to server error when trying to stream on OBS Studio, use these proven suggestions to fix the issue successfully.