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.Net Error when opening a lot of workbooks

When opening many Excel files one after the other using I get the error message:

Dim workbook As Workbook = New Workbook


"You are using an evaluation copy and have opened files exceeding limitation" This occurs both in development and when distributed.

We have the Site OEM License and using Aspose.Cells v4.4.3.1.

Let me know if you require any more details.


Are you setting the license for Aspose.Cells? It seems that you are not setting your license properly, please check how to set the license: http://www.aspose.com/documentation/file-format-components/aspose.cells-for-.net-and-java/licensing.html

Thank you.