Eclipse build errors - java.lang.object cannot be resolved.Cannot find the class file for java.lang.Object. Fix the build path then try building this project.I got 1 JRE1.6 running fine all the time but suddenly 1 day it has this same error. java.lang.ClassCastException - Thrown to indicate that the code has attempted to cast an object to a subclass of which it is not an instance.public class ClassCastException extends java.lang.RuntimeException. Im getting an error: java.lang.ClassCastException: Z cannot be cast to java.lang.String while trying to run coverage (EclEmma) on a Junit test.HQL return java.lang.NoSuchMethodError.
Eclipse Scout - Clean Database authentication. Error : java.lang.ClassCastExceptionInside Eclipse - Right click on the project > Run as Maven Build > dependency:purge-local-repository. From Command Prompt cd to the project of the folder.by Java annotation processor com.google.java.contract.