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java.lang.NullPointException when convert xls to pdf on Mac

We try to convert a xls file to PDF on Mac, and got an NullPointerException, and the resulted PDF is empty (size 0).

The Mac is running OSX 10.9.2, and the JVM version is build 1.6.0_65-b14-462-11M4609.

Thank,

Yongjian

Hi,

Thanks for your posting and using Aspose.Cells.

Please download and try the latest version: Aspose.Cells
for Java v8.2.0.4
it should fix your issue.

If your problem still occurs, then please provide us your source Excel file which you are converting to PDF. We will look into your issue and help you asap.