Alert：We found a problem with some content in 'Book1.xlsx'. Do you want us to try to recover as much as we can? If you trust the source of this workbook, click Yes.

[ppsleep]

Code:

        f := excelize.NewFile()
	defer func() {
		if err := f.Close(); err != nil {
			fmt.Println(err)
		}
	}()
	// Create a new sheet.
	index, err := f.NewSheet("Sheet2")
	if err != nil {
		fmt.Println(err)
		return
	}
	// Set value of a cell.
	f.SetCellValue("Sheet2", "A2", "Hello world.")
	f.SetCellValue("Sheet1", "B2", 100)
	// Set active sheet of the workbook.
	f.SetActiveSheet(index)
	// Save spreadsheet by the given path.
	if err := f.SaveAs("Book1.xlsx"); err != nil {
		fmt.Println(err)
	}

System: MacOS 12.6.3
Golang: 1.21.0
excelize: v2.7.1

Can you help me? Thank you!

Book1.xlsx

[fifsky]

This is a known problem, please refer to #1603

[ppsleep]

This is a known problem, please refer to #1603

Yes, the issue disappeared after I rolled back to go1.20.7. Thank you very much!