Thank you, with your guidance, I was able to get it to work. What I did was:
Install 1.3.0
Create a project in 1.3.0
Uninstall 1.3.0
I noticed that the appdata was not removed after the uninstall: %appdata%/gui-guider/guiguider.setting
Install 1.4.0
After that, 1.4.0 ran as expected.