Xls to html produces empty file

xls to html produces empty file with no content.

Attached is xls file.file.zip (84.6 KB)

MS Excel says the template file to be corrupt so please share if you can open this file in Excel on your end.

I can open file in libre office or open office.


You are right, the file is opened fine into Libre Office and OpenOffice. After an initial test, I am able to reproduce the issue as you mentioned by converting your template file to HTML file format. I found XLS to HTML produces an empty file (that contains one empty sheet). It looks like the file is not read/parsed properly. Also, it seems your file is of older Excel 5.0 file. I have logged a ticket with an id “CELLSNET-47574” for your issue. We will look into it soon.

Once we have an update on it, we will let you know.


This is to inform you that we have fixed your issue now. We will soon provide you the fixed version after performing QA and incorporating other enhancements and fixes.


Please try our latest version/fix: Aspose.Cells for .NET v20.8.6 (attached)

Your issue should be fixed in it.

Let us know your feedback.
Aspose.Cells20.8.6 For .Net2_AuthenticodeSigned.Zip (5.4 MB)
Aspose.Cells20.8.6 For .Net4.0.Zip (5.4 MB)

The issues you have found earlier (filed as CELLSNET-47574) have been fixed in Aspose.Cells for .NET v20.9. This message was posted using Bugs notification tool by Amjad_Sahi
You may also get the new version @ nuget repos. (NuGet Gallery | Aspose.Cells 20.9.0)

Can you confirm if this has been fixed in aspose.cells for java
I am using aspose.cells for java and do not see this working.


Yes, it is fixed in new version/fix of Aspose.Cells for Java as well. Please try our latest version/hotfix: Aspose.Cells for Java v20.9.8 (attached)
aspose-cells-20.9.8-java.zip (7.2 MB)

Your problem should be fixed with it as I tested using your template file with the attached version, it works fine and the output HTML file is ok.