Issue with SpireOffice version upgrade from 7.3.2 to 8.8.0

[manish.bhatt01]

Hi Team,

I am getting below error while upgrading my Class Library project from .NET 6 to .NET 7 ,after upgrading SpireOffice version from 7.3.2 to 8.8.0.

Severity Code Description
Error NU1012 Some included files are included under TFMs which are missing a platform version: lib/net7.0-windows/Spire.Doc.dll, lib/net7.0-windows/Spire.Pdf.dll, lib/net7.0-windows/Spire.Presentation.dll, lib/net7.0-windows/Spire.XLS.dll

Unable to proceed with the upgrade. Please help me with the resolution.

[Triste.Dai]

Hi,

Thank you for bringing up the same issue on our forum. It appears that my colleague, Amy, has already been in contact with you via email regarding this matter, and it seems that you have resolved the problem. Are you currently facing an issue related to this thread:
https://www.e-iceblue.com/forum/issue-with-spireoffice-version-upgrade-from-7-3-2-to-8-8-0-t12391.html

Rest assured that my colleague will reply to your specific problem on the forum shortly. We appreciate your patience and understanding as we work towards addressing your concerns.

If you have any additional questions or need further assistance, please don't hesitate to let us know on the forum thread. We are here to help.

Best regards,
Triste
E-iceblue support team