Communication between uipath studio and taxonomy manager ended unexpectedly after Windows and UiPath Studio Update

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Continuing the discussion from Communication between uipath studio and taxonomy manager ended unexpectedly:

After windows 11 update and UiPath Studio (Community Edition) updates I’m not able to run the Taxonomy Manager any more, and In case I run the project I get an error with the “Present Validation Station”
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I’ve tried to:

  • Install .Net SDK 5 and 6
  • Install MS Desktop Runtime 5, 6, 7, 8
  • Add CefSharp 1.9.0
  • Downgrade Intelligent OCR package

Nothing worked. If I try to downgrade CefSharp I get the following:
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It seems there is a mismatch but I’m not able to spot it.

Appreciate any hints.

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Hi @hgaber105

  1. Downgrade the UiPath.IntelligentOCR.Activities to version ( v4.13…) if the activity version is 5.0.2 or to 6.50
  2. Upgrade to the latest .Net Framework.

If both not works, Then you have to raise a ticket to UiPath Support team, check the below link to contact support team,

Hope it helps!!

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Which .Net product your are referring to? Desktop Runtime, Runtime, SDK, … etc?

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Any hints?
Thanks in Advance.

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Issue resolved by using the following dependencies:
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1 Like
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May I know how it got solved by upgrading all dependencies or by installing .net… @hgaber105

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