Atlassian Bamboo build fails with Aspose Cells and Slides

We are experiencing some strange problem on our build server that we can’t explain. On our development system Mac OS X Catalina, all test run fine, while on the build servers Ubuntu Linux Aspose Cells and Slides throw errors:

java.lang.NoClassDefFoundError: Could not initialize class com.aspose.slides.internal.ey.this
java.lang.NoClassDefFoundError: Could not initialize class com.aspose.cells.b.a.b.zh

Aspose Words and Imaging run fine.

Aspose Imaging 20.2
Aspose Words 20.1
Aspose Slides 20.2
Aspose Cells 20.2

We tried all Oracle Java versions from 1.8 up to 13.

Any clues?

Thomas

@thomas.winklehner,

Thanks for the details.

It is strange that you are finding this issue. Could you test each API (e.g Aspose.Cells, Aspose.Slides) separately in simple projects if you still find the issue?