Error in running the robot in the robot tray

[junnieset]

Hi, I got an error after I attempted to publish and run the robot in the robot tray. The error message is as follows:

How can I resolve this?

[lakshman (Ganta lakshman)]

@junnieset

Go to Manage Packages and update packages and then try again. It will work sure.

[Palaniyappan (Forum Leader)]

Hi buddy @junnieset

This could help you for sure, kindly have a view on this

Message: Cannot create unknown type

Good day I am getting the following error when I try to run my workflow Message: Cannot create unknown type ‘{http://schemas.microsoft.com/netfx/2009/xaml/activities}Variable({http://schemas.uipath.com/workflow/activities}DatabaseConnection)’. Source: System.Xaml Exception Type: XamlObjectWriterException This occurs when trying to create and run a Database connection, when creating the connection the test connection is successful. Any help would be appreciated Massimo

Cheers @junnieset

[junnieset]

@Palaniyappan @lakshman I changed the exception activity in the try catch and solved the issue. In any case, I think both of you are right. I have to update the package.

[Palaniyappan (Forum Leader)]

Fantastic
Cheers @junnieset