Corrupt file on windows

[Zoharyal]

I'm writing on a blank xlsx file, created on windows. The file is corrupted on windows, i can open it on libreoffice on my laptop, google sheets on google drive open it too. Only excel on windows cannot open it.

    const workbook = new Excel.Workbook();
    const filename = 'Export_positionnement_apprenant.xlsx';
    let chemin = '';
    let cheminFinal = '';
    chemin = path.join(__dirname, '../../../modeles/');
    cheminFinal = path.join(__dirname, '../../../tempUploads/');
    chemin += 'Export_planning_windows.xlsx'; // modele vide
    await workbook.xlsx.readFile(chemin);
    const worksheet = workbook.getWorksheet('Sheet1');
if (worksheet) {
      const rowToAdd = [];
      // let row = worksheet.getRow(1);
      // if (!row) {
      //   worksheet.addRow();
      //   row = worksheet.getRow(1);
      // }
      // row.values = infoRow;
      // row.height = 50;
      worksheet.addRows(infoRow);
      let intervRow = worksheet.getRow(8);
      intervRow.values = intervInfo;
      let dayRow = worksheet.getRow(7);
      dayRow.values = daysRow;
      for (const app of appRow) {
        rowToAdd.push([app.nom].concat(app.client, app.indices, app.tranche));
      }
      worksheet.addRows(rowToAdd);

      autofitColumns(worksheet);
      worksheet.eachRow((r, rowNumber) => {
        if (rowNumber > 1) r.height = 50; // eslint-disable-line
        r.eachCell((cell, cellNumber) => {
          cell.alignment = { vertical: 'middle', horizontal: cellNumber === 1 ? 'left' : 'center' }; // eslint-disable-line
        });
      });
      await workbook.xlsx.writeFile(cheminFinal + filename);
      return { cheminFinal, filename }
    }

Thanks for any idea

[Gildewarz777]

I seem to have the same problem here. What happens if you create a simple file with nothing on it, just a spreadsheet?

[starl441]

I have similar issues. Is this resolved and how?