Posted 17 September 2023, 11:44 pm EST
- Updated 17 September 2023, 11:49 pm EST
The devs have informed that it seems like the Excel file is not generated by the Microsoft Excel and may be by some third-party application due to which the issue arises.
If you examine the xml of the excel file that you shared, you will find that the formatter is stranger. Refer to the following image:
Microsoft Excel has powerful fault-tolerant ability that the SpreadJS and therefore, Microsoft Excel happens to show the Excel file correctly.
You could simply open the excel file that you shared earlier in the Microsoft Excel, do nothing but save the file and then open the file in SpreadJS, you will find all things will be correct.
You will find attached the excel file that is saved thought the Microsoft Excel.