I believe the new update caused a validation bug in Excel Application Scope

[danielvianna]

After the update I see this validation error “Type ‘UiPath.Excel.WorkbookApplication’ is not defined” on many projects which I didn’t touch for a long time, including an example from this page: https://docs.uipath.com/activities/docs/interpret-excel-results

[Jin_CW]

I also encountered the same error since yesterday, but only when publishing libraries.
No such error in projects.

[Lahiru.Fernando]

Hello guys @Jin_CW @danielvianna

Please refer to this…

How to Solve The Recent Validation Error In Excel Application Scope

Hello Guys, Problem Statement With the latest update of the UiPath studio, there are concerns around the Excel Application Scope as it throws out validation errors. Many are complaining about this error “Excel Workbook Application is not defined”, and I have personally come across this in my automation solutions. You could easily locate this error by simply clicking on the Validate button on the top ribbon. If you have excel application scope, most probably you’ll see this error. It doesn’t sh…

[danielvianna]

The solution on the link resolves the problem!

[Sthembile (Sthembile Dladla)]

Thank you, it does resolved my error

[Jin_CW]

Thanks. It does solve the excel application scope issue.

However, the same issue arises for a Dropbox package which uses a Dropbox application scope.
That activity does not provide a output argument.

Any workaround?
Thanks.