On 28/12/2015 07:24, Kien Vo wrote: > Hi all, > > I encountered this error when starting Tomcat 8 with > xerces library. Any help appreciated! > > I put xerces.jar in this folder C:\tomcat8\endorsed. If I > don't put it there, Tomcat does not load that library at all. My application > gets "NoSuchMethodException". > > Tomcat server: 8.0.30.0 > JVM Version: > 1.7.0_51-b13 (32 bit) > OS Name: > Windows 7 (64 bit) > OS Version: > 6.1
That version information is helpful but it doesn't include the Xerces version. There have been quite a few Xerces releases so the version is important. > org.w3c.dom.ls.LSException: > java.lang.NullPointerException > > at > com.sun.org.apache.xml.internal.serialize.DOMSerializerImpl.writeToString(DOMSerializerImpl.java:534) > > at > org.apache.catalina.core.JreMemoryLeakPreventionListener.lifecycleEvent(JreMemoryLeakPreventionListener.java:447) Have you looked at line 447 of Tomcat's JreMemoryLeakPreventionListener? If not, take a look. If yes, you should be able to ask a more specific question. Mark --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
