I think you have an issue with proxy settings. To solve the problem you may try the following fix: * Click on the 3 bar Firefox menu and click on '''Options''' and go to Advanced tab. (or just type/paste '''about:preferences#advanced''' in the browser's navigation bar) * Go to the '''Network''' tab. Then click on '''Settings''' button under ''Connection''. * On the Connection Settings Dialog box, select '''Auto-detect proxy settings for this network''' or '''Use system proxy settings''' I hope your problem will be solved.