Project folder already exists and is not empty error Apache NetBeans 12.6

Описание

If you have been getting this error message when you want to create a new project in NetBeans. this video might help.

However, there are other answers also :
SOLVED ONLY if you have another D Drive: I uninstall NetBeans from the C directory and installed it in the D directory. Then while creating a new project you choose a directory under D. It works fine now!