Dec 25, 2018 · That’s it, you are done! This is how you can fix Proxy Server Refusing Connections by using AdwCleaner. So, this is how you can fix Proxy Server Refusing Connections from different web browsers. If it’s not fixed, then the final option is to reinstall the web browser. Firefox is configured to use a proxy server that is refusing connections. * Check the proxy settings to make sure that they are correct. FF worked fine up until yesterday and now for whatever reason something has changed. I haven't found where to change this back to the way it was, that is not using a proxy server. Confirm your proxy listener is active. First, you need to confirm that Burp's proxy listener is active and working. Go to the "Proxy" tab, then the "Options" sub-tab, and look in the "Proxy Listeners" section. You should see an entry in the table with the checkbox ticked in the Running column, and "127.0.0.1:8080" showing in the Interface column. Nov 08, 2010 · The latest beta of Firefox 4 on Android is proving to be very usable, stable and an increasingly viable alternative to the built-in webkit browser. However, it is unfortunately lacking the ability to manually configure proxy settings through any sort of standard user interface. This is a common problem for Android, which also lacks the ability to set browser or system wide proxy settings. This Firefox recently introduced Firefox 76. The latest version of Firefox warns users about leaked and reused passwords. Firefox Lockwise is improved a lot and now also shows websites that were involved in a data leak. Internet connection refused by the proxy server The proxy server is refusing connections Firefox is configured to use a proxy server that is refusing connections. * Check the proxy settings to make sure that they are correct. * Contact your network administrator to make sure the proxy server is working. Apr 26, 2018 · In this example, we’ll use Firefox because its proxy settings are confined. If you ever see the message The proxy is refusing connections within Firefox, please check: You have started the HTTP(S) Test Script Recorder by clicking on Start button, That proxy settings are properly set to the appropriate hostname and port.

Instructions for Firefox 57 and above: From the Menu button in the top right, select Preferences. Scroll down until you see the Network Proxy section, as shown in the screenshot below. Click on Settings. In the Connection Settings pop-up, select Manual proxy configuration.