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    Two or more classes in the same package with different signature data, especially when they come from different JARs that have signatures signed with different certificates. Make sure all JARs are signed using the same certificate.

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via Oracle Community by 843797, 1 year ago
class "javax.xml.namespace.NamespaceContext"'s sign er information does not match signer information of other classes in the same pa ckage
via Coderanch by Connie Irwin, 1 year ago
class "javax.xml.namespace.NamespaceContext"'s signer information does not match signer information of other classes in the same package
via Oracle Community by 843834, 2 years ago
class "javax.xml.namespace.NamespaceContext"'s signer information does not match signer information of other classes in the same package
via Coderanch by Ram Pathan, 1 year ago
class "javax.xml.namespace.NamespaceContext"'s signer information does not match signer information of other classes in the same package
via Oracle Community by 807605, 9 months ago
class "com.home.util.WaitForProcess"'s signer information does not match signer information of other classes in the same package
via Oracle Community by 807546, 10 months ago
class "com.adventnet.nms.util.PureServerUtils"'s signer information does not match signer information of other classes in the same package
java.lang.SecurityException: class "javax.xml.namespace.NamespaceContext"'s signer information does not match signer information of other classes in the same package at java.lang.ClassLoader.checkCerts(ClassLoader.java:599) at java.lang.ClassLoader.defineClass(ClassLoader.java:532) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:123) at java.net.URLClassLoader.defineClass(URLClassLoader.java:251) at java.net.URLClassLoader.access$100(URLClassLoader.java:55) at java.net.URLClassLoader$1.run(URLClassLoader.java:194) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:187) at java.lang.ClassLoader.loadClass(ClassLoader.java:289) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:274) at java.lang.ClassLoader.loadClass(ClassLoader.java:235) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:302) at java.lang.ClassLoader.defineClass0(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:537) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:123) at java.net.URLClassLoader.defineClass(URLClassLoader.java:251) at java.net.URLClassLoader.access$100(URLClassLoader.java:55) at java.net.URLClassLoader$1.run(URLClassLoader.java:194) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:187) at java.lang.ClassLoader.loadClass(ClassLoader.java:289) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:274) at java.lang.ClassLoader.loadClass(ClassLoader.java:235) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:302) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:141) at primer.po.impl.runtime.GrammarInfoFacade.class$(GrammarInfoFacade.java:162) at primer.po.impl.runtime.GrammarInfoFacade.createGrammarInfoFacade(GrammarInfoFacade.java:161) at primer.po.impl.runtime.DefaultJAXBContextImpl.<init>(DefaultJAXBContextImpl.java:47) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27) at java.lang.reflect.Constructor.newInstance(Constructor.java:274) at com.sun.xml.bind.ContextFactory_1_0_1.createContext(ContextFactory_1_0_1.java:50) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:324) at javax.xml.bind.ContextFinder.newInstance(ContextFinder.java:96) at javax.xml.bind.ContextFinder.searchcontextPath(ContextFinder.java:229) at javax.xml.bind.ContextFinder.find(ContextFinder.java:149) at javax.xml.bind.JAXBContext.newInstance(JAXBContext.java:281) at javax.xml.bind.JAXBContext.newInstance(JAXBContext.java:238) at Main.main(Main.java:37)