No me deja escribir las anotaciones de Lombok, tengo este error:
org.apache.maven.artifact.InvalidArtifactRTException: For artifact {org.projectlombok:lombok:null:jar}: The version cannot be empty.
at org.apache.maven.artifact.DefaultArtifact.validateIdentity(DefaultArtifact.java:162)
at org.apache.maven.artifact.DefaultArtifact.<init>(DefaultArtifact.java:142)
at org.netbeans.modules.maven.api.PluginPropertyUtils.getPluginPathProperty(PluginPropertyUtils.java:826)
at org.netbeans.modules.maven.classpath.AnnotationProcClassPathImpl.getCompileArtifacts(AnnotationProcClassPathImpl.java:91)
at org.netbeans.modules.maven.classpath.AnnotationProcClassPathImpl.createPath(AnnotationProcClassPathImpl.java:66)
at org.netbeans.modules.maven.classpath.AbstractProjectClassPathImpl.getPath(AbstractProjectClassPathImpl.java:153)
at org.netbeans.modules.maven.classpath.AbstractProjectClassPathImpl.getResources(AbstractProjectClassPathImpl.java:144)
at org.netbeans.api.java.classpath.ClassPath.entries(ClassPath.java:363)
at org.netbeans.modules.maven.classpath.ClassPathProviderImpl$AnnotationPathSelector.getActiveClassPath(ClassPathProviderImpl.java:685)
at org.netbeans.spi.java.classpath.support.MuxClassPathImplementation.getActiveClassPath(MuxClassPathImplementation.java:156)
at org.netbeans.spi.java.classpath.support.MuxClassPathImplementation.getResources(MuxClassPathImplementation.java:89)
at org.netbeans.api.java.classpath.ClassPath.entries(ClassPath.java:363)
at org.netbeans.api.java.classpath.ClassPath.getRoots(ClassPath.java:248)
at org.netbeans.modules.java.source.indexing.APTUtils.listenOnProcessorPath(APTUtils.java:343)
at org.netbeans.modules.java.source.indexing.APTUtils.listen(APTUtils.java:329)
at org.netbeans.modules.java.source.indexing.APTUtils.create(APTUtils.java:234)
at org.netbeans.modules.java.source.indexing.APTUtils.get(APTUtils.java:165)
at org.netbeans.modules.java.source.parsing.JavacParser.createJavacTask(JavacParser.java:897)
at org.netbeans.modules.java.source.parsing.CompilationInfoImpl.getJavacTask(CompilationInfoImpl.java:460)
at org.netbeans.modules.java.source.parsing.CompilationInfoImpl.getJavacTask(CompilationInfoImpl.java:438)
at org.netbeans.modules.java.source.parsing.JavacParser.parseImpl(JavacParser.java:451)
at org.netbeans.modules.java.source.parsing.JavacParser.parse(JavacParser.java:361)
at org.netbeans.modules.parsing.impl.TaskProcessor.callParse(TaskProcessor.java:598)
at org.netbeans.modules.parsing.impl.SourceCache.getResult(SourceCache.java:230)
at org.netbeans.modules.parsing.impl.TaskProcessor$RequestPerformer.run(TaskProcessor.java:775)
at org.openide.util.lookup.Lookups.executeWith(Lookups.java:288)
at org.netbeans.modules.parsing.impl.TaskProcessor$RequestPerformer.execute(TaskProcessor.java:702)
[catch] at org.netbeans.modules.parsing.impl.TaskProcessor$CompilationJob.run(TaskProcessor.java:663)
at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:539)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1403)
at org.netbeans.modules.openide.util.GlobalLookup.execute(GlobalLookup.java:45)
at org.openide.util.lookup.Lookups.executeWith(Lookups.java:287)
at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2018)
Tampoco me detecta el archivo main del proyecto.