Could not resolve type 'http://schemas.microsoft.com/netfx/2009/xaml/activities:Catch(Exception)' because could not find one or more of its type arguments

Hi there,

I’m in a project in which we have been assign the task to make an already made project to work in our machines.

The project got different workflows which are in the same project folder and they are invoked several times.
image

This is how it looks all the invoked workflows
image

And this is the error I get when I try to ‘Open Workflow’

I have investigated it and open the mentioned workflow as Xaml with Visual studio and those are the lines involved in the problem

I’ve checked the error and found nothing about it. Any help is more than appreciated :slight_smile:

Thanks
Jesus

Hi @Fer_Fer

Check out this solved topics

https://forum.uipath.com/search?q=Cannot%20create%20unknown%20type%20status%3Asolved

Can you check if you have pass all the Argumant that are required in the process?

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