yupd opened a new issue, #11537: URL: https://github.com/apache/skywalking/issues/11537
### Search before asking - [X] I had searched in the [issues](https://github.com/apache/skywalking/issues?q=is%3Aissue) and found no similar issues. ### Apache SkyWalking Component Java Agent (apache/skywalking-java) ### What happened ``` 13-Nov-2023 19:16:57.562 SEVERE [main] org.apache.tomcat.util.digester.Digester.startElement Begin event threw exception java.lang.reflect.InvocationTargetException at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.apache.tomcat.util.digester.ObjectCreateRule.begin(ObjectCreateRule.java:115) at org.apache.tomcat.util.digester.Digester.startElement(Digester.java:1235) at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(AbstractSAXParser.java:510) at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanStartElement(XMLDocumentFragmentScannerImpl.java:1361) at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2786) at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:605) at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:507) at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:867) at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:796) at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:142) at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1216) at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:644) at org.apache.tomcat.util.digester.Digester.parse(Digester.java:1496) at org.apache.catalina.startup.Catalina.load(Catalina.java:618) at org.apache.catalina.startup.Catalina.load(Catalina.java:669) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:307) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:477) Caused by: java.lang.ClassFormatError: Duplicate field name "cachedValue$sw$p8ebm33$v76p9n0" with signature "Ljava.lang.reflect.Method;" in class file org/apache/catalina/core/StandardHostValve at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:756) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) at java.net.URLClassLoader.defineClass(URLClassLoader.java:473) at java.net.URLClassLoader.access$100(URLClassLoader.java:74) at java.net.URLClassLoader$1.run(URLClassLoader.java:369) at java.net.URLClassLoader$1.run(URLClassLoader.java:363) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:362) at java.lang.ClassLoader.loadClass(ClassLoader.java:418) at java.lang.ClassLoader.loadClass(ClassLoader.java:351) at org.apache.catalina.core.StandardHost.<init>(StandardHost.java:68) ... 25 more ``` ### What you expected to happen Caused by: java.lang.ClassFormatError: Duplicate field name "cachedValue$sw$p8ebm33$v76p9n0" with signature "Ljava.lang.reflect.Method;" in class file org/apache/catalina/core/StandardHostValve ### How to reproduce - apm version ``` apache-skywalking-apm-9.6.0.tar.gz apache-skywalking-java-agent-9.0.0.tgz ``` - tomcat version ``` Apache Tomcat Version 8.5.94 ``` - jdk version ``` java version "1.8.0_361" Java(TM) SE Runtime Environment (build 1.8.0_361-b09) Java HotSpot(TM) 64-Bit Server VM (build 25.361-b09, mixed mode) ``` - os ``` [root@es-node1 esafenet]# cat /etc/redhat-release CentOS Linux release 7.9.2009 (Core) ``` ### Anything else _No response_ ### Are you willing to submit a pull request to fix on your own? - [ ] Yes I am willing to submit a pull request on my own! ### Code of Conduct - [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct) -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: notifications-unsubscr...@skywalking.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org