After applying the Aspose.Total temporary license - Aspose Cells and Slides API? are not working. Getting this error message in the code: �This license is not valid for this product.�

Issue Description: After applying the Aspose.Total temporary license - Aspose Cells and Slides API’s are not working. Getting this error message in the code: “This license is not valid for this product.”

Please find below the status of Aspose API’s (which we are using in our project).

.Net APIs dll Version Status
Aspose.Words 13.12.0.0 Working
Aspose.Cells 7.7.1.0 Not Working
Aspose.Email 6.4.0.0 Working but getting this message in the document “This is an evaluation copy of Aspose.Email for .NET”.
Aspose.Pdf 11.3.0.0 Working
Aspose.Slides 13.12.0.0 Not Working

Please assist us to sort out this issue.

Hi Shankar,


Thank you for contacting support. The recent temporary license may not work with any old Aspose APIs. Please download and use the latest versions of Aspose APIs, and then let us know how that goes on your side. Please refer to the download section of Aspose APIs: http://www.aspose.com/downloads/