Runtime execution error (Class not registred)

I’m getting an error while using powerpoint activities, I’m using package BalaReva.EasyPowerPoint. Please provide me a solution to this error.

Thanks,
Vaibhav
executionError

Hi @Vaibhav_Phadke1 !
Welcome to UiPath Community :grinning_face_with_smiling_eyes:
Let’s directly ask BalaReva :wink: @balupad14

Hey,
I found similar issue here:

Solution from there:

Turns out, deleting the .nuget folder (for me, was in “C:\ Users \ username \ .nuget”), allowed me to reinstall UIpath with a working version.

I think it’s worth checking out :slight_smile:

Hi, @pikorpa and @Vaibhav_Phadke1 ,

Apologies for the delayed reply. If you share a sample, it would be good to get a better understanding of the error.

Note :
Please check that the machine has installed the PowerPoint application. Because it is a must.

Hi @balupad14 I tried deleting the .nuget folder, also reinstalled UiPath Studio, but still getting the same error, Here is the attached sample for your reference.

Thanks,
Vaibhav
powepointDemo.zip (48.9 KB)

Hi @Vaibhav_Phadke1 ,

I have tested your sample. It works very well. Here is the output.

Environment configuration at my side.

  • UiPath Studio 2021.10.4 community version.
  • Microsoft Office 365 (for PowerPoint).
  • Windows 10

Can you please share yours?

Thank you
Balamurugan.S

Hi @balupad14 thank you for your response.

Environment configuration at my side:
UiPath Studio 2019.11.0-beta.2 Community Edition
WPS Office for working with PPT, (MS Office not installed in my system)
Windows 7

Is it necessary to have MS Office installed?

Thanks,
Vaibhav

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HI @Vaibhav_Phadke1 ,

The package works only with the MS office. So you must have it in the machine.

Thank you
Balamurugan.S

Hi @balupad14 ,

So is there any other powerpoint package that I can use with WPS Office?

Thanks,
Vaibhav

1 Like

HI @Vaibhav_Phadke1

I don’t have an idea for WPS Office. Apologies.

Thank you
Balamurugan.S

1 Like

Ok, no problem, thank you everyone for helping me.

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