"Do you want us to try to recover as much as we can?" error message when opnening file when using 2.7.0 version

[jducos33]

NPOI Version

2.7.0 (cannot reproduce this error in 2.6.2)

File Type

• [x] XLSX
• [ ] XLS
• [ ] DOCX
• [ ] XLSM
• [ ] OTHER

Upload the Excel File

a.xlsx

Reproduce Steps

using NPOI.SS.UserModel;

string path = @"C:\temp\a.xlsx";
string out_path = @"C:\temp\exemple_out.xlsx";
using (FileStream fileStream = new FileStream(path, FileMode.Open, FileAccess.Read))
{
    var workbook = WorkbookFactory.Create(fileStream);

    var outputMs = new MemoryStream();
    workbook.Write(outputMs, false);
    var result = outputMs.ToArray();

    File.WriteAllBytes(out_path, result);
}

Issue Description

When I migrated NPOI from 2.6.2 to 2.7.0, I have now this error : "We found a problem with some content in 'filename'. Do you want us to try to recover as much as we can? If you trust the source of this workbook, click Yes.

[tonyqus]

duplicate with #1315