How to fix No se puede convertir el objeto COM del tipo 'Microsoft.Office.Interop.Excel.ApplicationClass' al tipo de interfaz 'Microsoft.Office.Interop.Excel._Application'. Ocurrió un error de operación debido a que la llamada QueryInterface en el compone

Question

The application in users pc is showing the error.

"No se puede convertir el objeto COM del tipo 'Microsoft.Office.Interop.Excel.ApplicationClass' al tipo de interfaz 'Microsoft.Office.Interop.Excel._Application'. Ocurrió un error de operación debido a que la llamada QueryInterface en el componente"

Answer 1

Hi,

This is an English language forum, I suggest you transform the language to English. The reason why we recommend posting appropriately is you will get the most qualified pool of respondents, and other partners who read the forums regularly can either share their knowledge or learn from your interaction with us. Thank you for your understanding.

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