Assign exception has been thrown by the target of an invocation

[Srini84 (Srinivas Kadamati)]

@jegadeesh_Babu

Welcome to forums

For adding items to dictionary, check below for your reference

Adding items to a dictionary

If you’re working with dictionaries, I’d strongly suggest installing Microsoft.Activities.Extensions package - there’s a couple of very useful activities for them in there that will make your life easier. Or you could use InvokeMethod, since .Add is void and thus cannot be used in Assign. Regards.

Hope this may help you

Thanks