Handle Exceptions in DU | How to handle exceptions Document in Uipath Document Understanding

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: Learn how to handle various exception in uipath document understanding. Till now we have learned how to design the entire workflow and various other aspects of document understanding. It is very important to laern how to handle exceptions.
Exceptions are part and parcel of any project. One need to develop mechanisms to handle exceptions. At various statges of uipath document understanding you may encounter errors. I am going to show you how to handle these exceptions or errors in various steps of uipath document understanding.
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[@kanchanggogoi7250]

done

[@keezhasatnathapuramradhaka2055]

Bro, Your classes are awesome. Can you Create one Video to explain how to setup startup parameter in processes. Give the Value to the startup parameter in Orchestrator. Please bro @AutomatewithRakesh

[@srinivasbutsu1104]

Hi Rakesh, How we can Find How many fields are Extracted because If At least one field we need to move to that document in Action Center So how can we write for this Condition

[@Soumalyadey]

You are awesome

[@kaushik__7728]

Document understanding can be used under REFramework or not?

[@AutomatewithRakesh]

Possibly yes 👍

[@crazyvenky1258]

If extraction has been failed you have used log message right and after that we could have use break activity right to come out of that.

[@AutomatewithRakesh]

Yes possible

[@jarvistechie3311]

Hello Rakesh, can we make a activity for asking (like prompt in mid of running) user name and password to login

[@AutomatewithRakesh]

Yes anything you like you can build your logic

[@jarvistechie3311]

@@AutomatewithRakesh can you please suggest any links for that?

[@AutomatewithRakesh]

@@jarvistechie3311 I don’t have a link yet but will create in future

[@akug2011]

Good DU series. Waiting for Train part.

[@AutomatewithRakesh]

Sure

[@mohanvasan2629]

Hi Rakesh, What if an corrupted document going into digitize document step, how do we handle that type of exception, I tried to build a logic in IF activity saying DocumentText isNot Nothing, but even though document text has no content inside it passes the IF activity.

[@Rohit-xd5so]

You need to use try catch block

[@nithyasankar42]

Hi Rakesh Can you please make a video of the new Document Understanding Framework that is available in studio?

[@AutomatewithRakesh]

Have you watched our Document understanding playlist already?

[@nithyasankar42]

@@AutomatewithRakesh yes.. almost all videos. I know it has the same things arranged in that framework. But I think it would be good if you explained that each and every block in that.

[@AutomatewithRakesh]

@@nithyasankar42 sure will do

[@nithyasankar42]

@@AutomatewithRakesh Thank you 😊 I am unclear about train classifier scope, train extraction scope. If you are planning detailed video about that, would be very helpful..

[@AutomatewithRakesh]

Sure