Read more Chrome is a pretty simple browser on the outside, but there are tons of pages built in for advanced settings, tweaks, tests, and more. These are just some general guidelines that can fix the Chrome chromewebdata error, so be sure to try them all. Even more, logic errors can happen during the development process, thus resulting in a runtime error. Chromewebdata.site popup malware can also be concealed in the ad somewhere on the odd web page. (anonymous) @ VM2695:7288 and looking at the code that seems to be part of brave shows a file beginning with: - // Copyright (c) 2012 The Chromium Authors. This issue can also be brought on by corrupt files in your cache or elsewhere. 8. Start your own server to try out the app, failed to load resource the server responded with a status of 500 () chrome-error //chromewebdata/, failed to load resource the server responded with a status of 405 () chrome-error //chromewebdata/. The consequences of actions of such viruses is 100% unpleasant, and can cost you several hundreds of dollars. Solution 1: Disable Chrome Extensions Temporarily Solution 2: Close Hardware Acceleration Solution 3: Turn off Firewall Solution 4: Delete Browser Cache and Cookies An Overview of ERR_UNKNOWN_URL_SCHEME The net err_unknown_url_scheme error often results from the browser issue. But be aware that the port you choose can become a reserved one in the future. Once logged on, you can use servermonitoring software to get details like health and performance. To fix, follow these steps: Uninstall Chrome. If the tips above don't help, your connection might be compromised. I did following steps for updation: In my case, I was getting chrome-error://chromewebdata/ because the test involved submitting a