Issue while using Uipath.IntelligentOCR.Activities 6.0.0 package

Help Studio
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1

Hi Team,
we have created a workflow to extract data from PDF Invoices into Excel.
we have used document understanding concept and created a workflow by creating Taxonomy and Digitize the document.

it was working previously but suddenly I am getting below error.
attached is the screenshot for the reference.

" Cannot set unknown member ‘UiPath.IntelligentOCR.Activities.Digitization.DigitizeDocument.DetectCheckboxes’."
“Could not find member ‘DetectCheckboxes’ in type ‘http://schemas.uipath.com/workflow/activities/intelligentocr:DigitizeDocument’. Row: 149, Column: 104”
“Type

ML Package issue
ML Package issue1825×854 185 KB

‘http://schemas.microsoft.com/netfx/2009/xaml/activities:ActivityFunc(Image,String,IEnumerable)’ is not assignable to type ‘http://schemas.microsoft.com/netfx/2009/xaml/activities:ActivityFunc(Image,IEnumerable)’ of member ‘OCREngine’. Row: 151, Column: 18”

2

@pravin1333

I believe DU activities is what you need to download

cheers

3

Try to check the intelligent OCR activities package, try to install a stable version like V6.14.1 , if you are using any preview versions.

4

dependencies
dependencies452×599 6.4 KB

I have added dependecies attached in the email and used DU activities related to data extraction
can you tell me which activity need to use?

5

Yes, i am using the same version

6

@pravin1333

if youa re already using check in activities if you are able to see the required extractors,ideally you should

may be the versions are not matchign

cheers

7

And actually intelligent OCR activities are mostly working with UiPath Studio version 2023.10.4 or below than that. If you are using studio version 2024 then try to install 2023 versions

8

we are using UiPath verion 2021.10.4