A document must contain exactly one root element. Line 2, column 0.

[afalkov]

Windows: basic usage example generates xlsx file that opens by Excel with error: Replaced Part: /xl/worksheets/sheet1.xml part with XML error. A document must contain exactly one root element. Line 2, column 0.

xlsx := excelize.NewFile()
xlsx.SetCellValue("Sheet1", "B2", 100)
err := xlsx.SaveAs("./Workbook.xlsx")

[xuri]

Check the Go version you are using. This library needs Go version 1.8 or later after fixed issue #32 for collecting XML all attributes. Relate issue #35, #39, #42 and #84.

[afalkov]

Thank you!