Saving Designer page deletes code

Hi,

Powershell Universal v 4.2.21

Newbie to Universal so please bear with me. I’m playing with creating a UI and whenever I save my changes in designer, the page reloads and deletes all of the code. Weird thing is, when I view the live page, I see the components I’ve added.

I’ve tried this on 2 machines now with the same result. Hoping this is an easy fix!

Thanks

I’ve also encountered this error. Rolled back to the previous version and it works like you’d expect.

Also in 4.2.21, there is no default UDTypography component, homeText on an app’s home page. I too am new to PSU.