Read range (Settings and Constants sheets): Could not load file or assembly

Read range (Settings and Constants sheets): Could not load file or assembly ‘ClosedXML, Version=0.87.0.0, Culture=neutral, PublicKeyToken=fd1eb21b62ae805b’ or one of its dependencies. A strongly-named assembly is required. (Exception from HRESULT: 0x80131044)

Hi @pauloengenharia5,

Please update the dependencies mentioned below,

  1. UiPath.Excel.Activities
  2. UiPath.MicrosoftOffice365.Activities

Kindly update them and run again. If still same error, downgrade the UiPath.Excel.Activities.

Regards
Ömer

Hello,

I saw there was no solution for this, I just has this error come up and I resolved it by upgrading to the latest version on the UiPath.Excel.Activities package.

Can you tell me what version of UiPath.Excel,Activities and UiPath.MicrosoftOffice365.Activities should be?

Hi @nxu1231,

I would upgrade your Excel package to the latest version, and set your Microsoft 365 package to 1.14.1. I have had a lot of varying issues with the package with any version after that.