'We can't display this page' error when accessing pages in VBS

Hello,

we are trying to edit the view performance goals details page using VBS but this error is showing:

We read somewhere that this happens when a page has a required parameter but a value isn't assigned to it, and you'll see a red dot on the Set Page Properties icon in the header.

Do you have any idea what to put here so that we can access the page?

regards,

Maria