This problem has been bothering me for quite a while. I use Atom Keymap extension and have create new file bind to A and create new folder to shift+A. However, after some time VS Code stops creating new files/folders and instead starts searching for a file. I am not sure if I press something to enable search instead, but the only thing that seems to help is restarting VS Code.
Any ideas how to fix this behaviour?
Edit: These are the shortcuts for A and shift+A

