If that’s the case, and you’re able to bypass the error with a few cache clearing key presses, try these options, one by one, in order. Pushing CTRL + F5 to force re-cache a few times will often get you past the issues if and when they do appear. Generally, the error appears when you first launch your browser, or visit a website you often visit. Today we’re taking a closer look at network connection issues, and some quick fixes that might work for a bunch of error messages that appear only sometimes… making the actual cause often tricky to find.