struts2编译报错

Question

ERROR DefaultClassFinder Unable to read class [com.action.UserAction]
 java.lang.IncompatibleClassChangeError: class org.apache.struts2.convention.DefaultClassFinder$InfoBuildingVisitor has interface org.objectweb.asm.ClassVisitor as super class
    at java.lang.ClassLoader.defineClass1(Native Method)
    at java.lang.ClassLoader.defineClass(ClassLoader.java:763)
    at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
    at org.apache.catalina.loader.WebappClassLoaderBase.findClassInternal(WebappClassLoaderBase.java:3205)
    at org.apache.catalina.loader.WebappClassLoaderBase.findClass(WebappClassLoaderBase.java:1373)
    at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1861)
    at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1735)
    at org.apache.struts2.convention.DefaultClassFinder.readClassDef(DefaultClassFinder.java:459)

Answer 1

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