Hi @Ancher
Could you provide more info about the automation? The LoadString(X) is an indication that there is a small localization bug - those placeholders should normally be replaced by a full string of the specific error (that in turn would give you more information about your issue).
Do you happen to be using a non-English language for your Studio? To quickly reproduce the bug we would need to know the language of your Studio and of your Windows 
Anil_G
Nidhi_Gupta1