Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via Oracle Community by 666705, 1 year ago
Invalid class received a/util/Map.class. All classes that will be serialized or deserialized must be n on-interface, non-abstract classes that provide a public default constructor [autotype]
via Oracle Community by 666705, 1 year ago
Invalid class received a/util/Map.class. All classes that will be serialized or deserialized must be n on-interface, non-abstract classes that provide a public default constructor [autotype]
via Oracle Community by 666705, 2 years ago
Invalid class received r!/java/sql/Connection.class. All classes that will be serialized or deserializ ed must be non-interface, non-abstract classes that provide a public default con structor [autotype]
weblogic.xml.schema.binding.BindingException: Invalid class receiveda/util/Map.class. All classes that will be serialized or deserialized must be non-interface, non-abstract classes that provide a public default constructor[autotype] at weblogic.xml.schema.binding.internal.codegen.JavaInspector.ensureValidClass(JavaInspector.java:1050)[autotype] at weblogic.xml.schema.binding.internal.codegen.JavaInspector.fillDescriptor(JavaInspector.java:174)[autotype] at weblogic.xml.schema.binding.internal.codegen.JavaInspector.getDescriptor(JavaInspector.java:139)[autotype] at weblogic.xml.schema.binding.internal.codegen.JavaInspector.createBeanProperty(JavaInspector.java:927)[autotype] at weblogic.xml.schema.binding.internal.codegen.JavaInspector.createBeanProperty(JavaInspector.java:905)[autotype] at weblogic.xml.schema.binding.internal.codegen.JavaInspector.addPropertiesToScalar(JavaInspector.java:834)[autotype] at weblogic.xml.schema.binding.internal.codegen.JavaInspector.fillDescriptor(JavaInspector.java:209)[autotype] at weblogic.xml.schema.binding.internal.codegen.JavaInspector.getDescriptor(JavaInspector.java:139)[autotype] at weblogic.xml.schema.binding.internal.codegen.JavaInspector.createDescriptorForClass(JavaInspector.java:106)[autotype] at weblogic.xml.schema.binding.internal.codegen.Compiler.compile(Compiler.java:106)[autotype] at weblogic.xml.schema.binding.internal.XSDTypeMappingBuilder.mapClass(XSDTypeMappingBuilder.java:89)[autotype] at weblogic.xml.schema.binding.internal.XSDTypeMappingBuilder.mapClass(XSDTypeMappingBuilder.java:102)[autotype] at weblogic.xml.schema.binding.internal.TypeMappingBuilderBase.addMapping(TypeMappingBuilderBase.java:180)[autotype] at weblogic.webservice.tools.build.internal.Java2SchemaImpl.doTypeMapping(Java2SchemaImpl.java:267)[autotype] at weblogic.webservice.tools.build.internal.Java2SchemaImpl.run(Java2SchemaImpl.java:167)[autotype] at weblogic.ant.taskdefs.webservices.javaschema.JavaSchema.doJava2Schema(JavaSchema.java:302)[autotype] at weblogic.ant.taskdefs.webservices.javaschema.JavaSchema.execute(JavaSchema.java:184)[autotype] at org.apache.tools.ant.Task.perform(Task.java:341)[autotype] at org.apache.tools.ant.Target.execute(Target.java:309)[autotype] at org.apache.tools.ant.Target.performTasks(Target.java:336)[autotype] at org.apache.tools.ant.Project.executeTarget(Project.java:1339)[autotype] at org.apache.tools.ant.Project.executeTargets(Project.java:1255)[autotype] at org.apache.tools.ant.Main.runBuild(Main.java:609)[autotype] at org.apache.tools.ant.Main.start(Main.java:196)[autotype] at org.apache.tools.ant.Main.main(Main.java:235)