Hi all,

I'm building a list of information and in the end I use the RecordListToExcel component and then the Workbook_Open with the generated binary in the RecordListToExcel, but when I try to open the workbook I always get the below error:

"The file is not an valid Package file. If the file is encrypted, please supply the password in the constructor. "

This happens all before downloading the file.

Check the attached image.

Can anyone help me with what it could be?

Thanks!