Free Support Forum -

Excel file corrupted after open/save (#1656)


after open/save, saved excel file couldn’t be opened, it shows pop-up warning. Can you help with this?

I tested this with aspose.cells 17.11.0 for java.

Workbook workbook = new Workbook("Excel-Gantt-Chart-Template.xlsx");"Excel-Gantt-Chart-Template-xx.xlsx"); (222.3 KB)


Please try our latest version/fix: Aspose.Cells for Java 18.4.

Please also see the document for your reference:

I have tested your scenario/case a bit with v18.4, it works fine and the output file is fine tuned.

Let us know if you still find the issue.


I tested case with the latest aspose.cells now and it works fine. Thanks for the answer.



Good to know that your issue is sorted out with latest version/fix as suggested. Feel free to contact us any time if you need further help or have some other issue or queries, we will be happy to assist you soon.