format error: can't find EOCD signature
 at C:/Perl64/lib/Archive/Zip/Archive.pm line 695
        Archive::Zip::Archive::_findEndOfCentralDirectory('Archive::Zip::Archive
=HASH(0x2621d0)', 'IO::File=GLOB(0x2e6bf28)') called at C:/Perl64/lib/Archive/Zi
p/Archive.pm line 581
        Archive::Zip::Archive::readFromFileHandle('Archive::Zip::Archive=HASH(0x
2621d0)', 'IO::File=GLOB(0x2e6bf28)', 'build.xlsx') called at C:/Perl64/lib/Arch
ive/Zip/Archive.pm line 548
        Archive::Zip::Archive::read('Archive::Zip::Archive=HASH(0x2621d0)', 'bui
ld.xlsx') called at C:/Perl64/site/lib/Spreadsheet/XLSX.pm line 33
        Spreadsheet::XLSX::new('Spreadsheet::XLSX', 'build.xlsx') called at C:\j
dproj\build.pl line 5
Cannot open build.xlsx as Zip archive at C:/Perl64/site/lib/Spreadsheet/XLSX.pm
line 33.