Can anybody explain me how I'm supposed to find the source of this error?

If Studio tells me there’s an error, I double click on it but it doesn’t take me to the place, how amb I supposed to find what it’s talking about??

@pere

it has given the file and the error says the argument error

so that should help you go there

cheers

The file won’t open; it just throws an error when trying to do so.

The error is in Framework/SetTransactionStatus.xaml

If the workflow cannot even open then you borked it somehow, refresh it from GIT or share the error it gives when you open the file, its usually pretty good at explaining why the xaml is broken.

Well it says right there that the error is with Framework/SetTransactionStatus.xaml so start there.

And since it says the issue is with the datatype of in_SystemException then check the datatype of that argument in SetTransactionStatus.xaml

What error do you get when you try to open SetTransactionStatus.xaml?

I ended up just deleting the file, as I couldn’t use it, and I don’t remember using it for anything. I thinkg it came with the template. And I’m not missing anything during the execution.

I’d suspect an issue or conflict with the imported namespaces.
unable to resolve exception - which should be system.exception is what triggers me.

If you still have the file somewhere and like to solve the puzzle, I’d re-import the namespaces in your project and see if the error persists.