Troubleshooting Error: "Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?"
While installing the openssh-server package, I encountered this error. If you have come across the same problem follow the given steps and you may be all okay in less than a minute. First type this command sudo apt edit-sources in the linux command line. Enter your password if it prompts you. Now, it will prompt you to select an editor. Choose the Nano Text Editor by typing and entering "1" or it will directly open the editor window. Add the "s" at the exact location to replace "http" from "https" and switching to a secure server. Now run the following command, sudo apt-get update This will fix everything. You can follow me on Kali Linux Forums .