Excel to PDF conversion, process stack on same excel sheets

Product: PDFTron.NET.x64

Product Version: 10.7.0

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Excel to PDF conversion, process stack on same excel sheets

Please describe your issue and provide steps to reproduce it:
(The more descriptive your answer, the faster we are able to help you)

I have console app, that convert Excel to PDF. But we have a problem, in some cases, with some Sheets the conversion is stack without ending at all.
Code Ex:

using (PDFDoc pdfdoc = new PDFDoc())
pdftron.PDF.Convert.OfficeToPDF(pdfdoc, inputPath + inputFileName, null);
pdfdoc.Save(outputPath + outputFileName, SDFDoc.SaveOptions.e_remove_unused);
In test file below, the Sheets with names 4 - problem and 5 - problem, cause the problem with stack of all App.

Please provide a link to a minimal sample where the issue is reproducible:
test_for_export.xlsx (36.6 KB)

Hi Dmitry,

We have reproduced the Excel file not converting and are investigating. We will keep you up to date, in the meantime, thank you for your patience.

We are waiting for your response.

Do your have some solution for the problem?

Hi Dmitry,

I am happy to report that we have pushed a fix for this issue in the latest stable version. Can you please try the latest 10.8 stable version and let me know if that fixes your issue:
Release channel: Apryse Developer Portal
Latest official builds, and Release channel, are ready for production usage, however the developer channel builds are experimental and do not get the same amount of testing and can be in a state of change.

Thanks, I will check this version.