https://bz.apache.org/bugzilla/show_bug.cgi?id=57867
--- Comment #7 from Dominik Stadler <[email protected]> --- 1. Can you run the following to see where the XSSFWorkbook is loaded, just to make sure that there is not a version of POI loaded from somewhere: System.out.println(Thread.currentThread().getContextClassLoader().getResource(XSSFWorkbook.class.getName().replace(".", "/") + ".class")); 2. Another thing that could happen is that you have some other jar-file in the classpath which tries to pull in Xalan/Xerces and via the service-files in META-INF "install" Xerces as default XML Parser. 3. Also which exact JDK is this? If it is the IBM JDK, I would strongly suggest to upgrade to 1.7 as 1.6 has various problems, see also the FAQ at http://poi.apache.org/faq.html#faq-N1017E => Can you try this in a newly created project which only has POI? This way we eliminate the first two possible causes? -- You are receiving this mail because: You are the assignee for the bug. --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
