Deserialize is not a member of String

Hi everyone,

I am a new learner of the document understanding, I download the example of Manual Validation for Digitize Documents to look into it, but there is an error said “Deserialize is not a member of String”. Can you help with it? Thank you a lot!


Please check on this

I hope it helps!!

We cannot review the details. Deserialize is not a method from the String Class

Maybe you are looking for Deserialization of a JSON string, then:

  • use activities


  • Newtonsoft.Json.JsonConvert.DeserializeObject(Of YOURCLASSNAME)(YourJSONString)


  • handle it as described above in the link by proper setting the datatype and using the offered Deserialize method


Probably, you failed to load UiPath.IntelligentOCRActivities package 2.2.0 because no longer it exits in the official feed.

So can you try to upgrade it to the latest (6.9.3) from ManagePackages?