Hi, I am using Aspose Cells to convert an XLS to XLSX.
I am unable to upload the xls file.
I got this error stack:
java -jar C:\temp\ExcelProject\ASPOSEConverter.jar “C:\temp\ExcelProject\19INR0073_RENEWABLE_FORM.xls” “C:\temp\ExcelProject\19INR0073_RENEWABLE_FORM.xlsx”
converting : C:\temp\ExcelProject\19INR0073_RENEWABLE_FORM.xls --> C:\temp\ExcelProject\19INR0073_RENEWABLE_FORM.xlsx
java.lang.NullPointerException
at com.aspose.cells.zbii$ze.a(Unknown Source)
at com.aspose.cells.zadf.a(Unknown Source)
at com.aspose.cells.zadf.f(Unknown Source)
at com.aspose.cells.zadf.b(Unknown Source)
at com.aspose.cells.zye.s(Unknown Source)
at com.aspose.cells.zye.a(Unknown Source)
at com.aspose.cells.zvo.a(Unknown Source)
at com.aspose.cells.ze.a(Unknown Source)
at com.aspose.cells.ze.a(Unknown Source)
at com.aspose.cells.ze.d(Unknown Source)
at com.aspose.cells.ze.a_(Unknown Source)
at com.aspose.cells.zyd.a(Unknown Source)
at com.aspose.cells.Workbook.a(Unknown Source)
at com.aspose.cells.Workbook.save(Unknown Source)
at com.aspose.cells.Workbook.save(Unknown Source)
at ASPOSEConverter.convertToXLSX(ASPOSEConverter.java:20)
at ASPOSEConverter.main(ASPOSEConverter.java:9)
Could you please help me troubleshoot it…
Thank You,
Madhuri