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I tried to initialize a collection variable in Nintex workflow

I set the value to

[{"Rating":""}]

When I publish the workflow I get the below error

TypeConverter cannot convert from System.String

Is the format incorrect?

 

@MichaelBraycarl ,



That default value format looks more like a dictionary than a collection.



Dictionary are not available in NWC.



https://help.nintex.com/en-US/nwc/Content/Designer/WorkflowVariables.htm#Data_types 



 



You could create a collection variable with no default value,



Then use an add item to collection operation to add a value into the collection



https://help.nintex.com/en-US/nwc/Content/Designer/Actions/Collection-AddItem.htm 


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