Hallo zusammen,
ich bekomme folgende Fehlermeldung, wenn ich zu meinem Web-Project (GWT, Maven) mein Datenbankproject hinzufüge:
[INFO] [ERROR] An internal compiler exception occurred
[INFO] com.google.gwt.dev.jjs.InternalCompilerException: Failed to get JNode
[INFO] at com.google.gwt.dev.jjs.impl.TypeMap.get(TypeMap.java:140)
[INFO] at com.google.gwt.dev.jjs.impl.TypeMap.get(TypeMap.java:71)
[INFO] at com.google.gwt.dev.jjs.impl.BuildTypeMap.getType(BuildTypeMap.java:730)
[INFO] at com.google.gwt.dev.jjs.impl.BuildTypeMap.access$000(BuildTypeMap.java:99)
[INFO] at com.google.gwt.dev.jjs.impl.BuildTypeMap$BuildDeclMapVisitor.visit(BuildTypeMap.java:195)
[INFO] at org.eclipse.jdt.internal.compiler.ast.LocalDeclaration.traverse(LocalDeclaration.java:237)
[INFO] at org.eclipse.jdt.internal.compiler.ast.ForeachStatement.traverse(ForeachStatement.java:527)
[INFO] at org.eclipse.jdt.internal.compiler.ast.MethodDeclaration.traverse(MethodDeclaration.java:239)
[INFO] at org.eclipse.jdt.internal.compiler.ast.TypeDeclaration.traverse(TypeDeclaration.java:1239)
[INFO] at org.eclipse.jdt.internal.compiler.ast.CompilationUnitDeclaration.traverse(CompilationUnitDeclaration.java:687)
[INFO] at com.google.gwt.dev.jjs.impl.BuildTypeMap.createPeersForNonTypeDecls(BuildTypeMap.java:637)
[INFO] at com.google.gwt.dev.jjs.impl.BuildTypeMap.exec(BuildTypeMap.java:514)
[INFO] at com.google.gwt.dev.jjs.impl.BuildTypeMap.exec(BuildTypeMap.java:523)
[INFO] at com.google.gwt.dev.jjs.JavaToJavaScriptCompiler.precompile(JavaToJavaScriptCompiler.java:599)
[INFO] at com.google.gwt.dev.jjs.JavaScriptCompiler.precompile(JavaScriptCompiler.java:33)
[INFO] at com.google.gwt.dev.Precompile.precompile(Precompile.java:284)
[INFO] at com.google.gwt.dev.Precompile.precompile(Precompile.java:233)
[INFO] at com.google.gwt.dev.Precompile.precompile(Precompile.java:145)
[INFO] at com.google.gwt.dev.Compiler.run(Compiler.java:232)
[INFO] at com.google.gwt.dev.Compiler.run(Compiler.java:198)
[INFO] at com.google.gwt.dev.Compiler$1.run(Compiler.java:170)
[INFO] at com.google.gwt.dev.CompileTaskRunner.doRun(CompileTaskRunner.java:88)
[INFO] at com.google.gwt.dev.CompileTaskRunner.runWithAppropriateLogger(CompileTaskRunner.java:82)
[INFO] at com.google.gwt.dev.Compiler.main(Compiler.java:177)
[INFO] [ERROR] <no source info>: public class entities.Mandant
[INFO] extends java.lang.Object
[INFO] implements : java.io.Serializable
[INFO] /* fields */
[INFO] private [unresolved] byte[] guid
Vielen Dank für eure Hilfe! 
