Even if the Name field is filled with any name, the ok button is disabled. It doesn’t allow me to create a new project. Ref Screenshot.
Double check that the place you are saving to is valid, and that you do not have any other project by the same name.
If this doesn’t help, try to re-install Katalon Studio, and try again.
What ever you mentioned in your comment, i tried in that same way. result non.
its not working