System error at initialization: Cannot create unknown type ‘{clr-namespace:BalaReva.Externals;assembly=BalaReva.Externals}UnZipFile’. at Source: System.Xaml
@GBK i am also getting this error when i try to repair it
NU3004: Package ‘BalaReva.Excel.Activities 2019.4.0’ from source ‘https://gallery.uipath.com/api/v2’: signatureValidationMode is set to require, so packages are allowed only if signed by trusted signers; however, this package is unsigned.