Warning:(23, 8) java: lombok.javac.apt.LombokProcessor could not be initialized.

项目背景

开发工具idea+springboot项目。在使用@Data时，启动项目后控制台报以下信息：

Warning:(23, 8) java: lombok.javac.apt.LombokProcessor could not be initialized. Lombok will not run during this compilation: java.lang.IllegalArgumentException: com.sun.tools.javac.main.DelegatingJavaFileManager$DelegatingSJFM extends com.sun.tools.javac.main.DelegatingJavaFileManager implements javax.tools.StandardJavaFileManager
  	at lombok.javac.apt.LombokFileObjects.getCompiler(LombokFileObjects.java:130)
  	at lombok.javac.apt.InterceptingJavaFileManager.<init>(InterceptingJavaFileManager.java:40)
  	at lombok.javac.apt.LombokProcessor.placePostCompileAndDontMakeForceRoundDummiesHook(LombokProcessor.java:164)
  	at lombok.javac.apt.LombokProcessor.init(LombokProcessor.java:85)
  	at lombok.core.AnnotationProcessor$JavacDescriptor.want(AnnotationProcessor.java:87)
  	at lombok.core.AnnotationProcessor.init(AnnotationProcessor.java:140)
  	at lombok.launch.AnnotationProcessorHider$AnnotationProcessor.init(AnnotationProcessor.java:69)
  	at jdk.compiler/com.sun.tools.javac.processing.JavacProcessingEnvironment$ProcessorState.<init>(JavacProcessingEnvironment.java:686)
  	at jdk.compiler/com.sun.tools.javac.processing.JavacProcessingEnvironment$DiscoveredProcessors$ProcessorStateIterator.next(JavacProcessingEnvironment.java:786)
  	at jdk.compiler/com.sun.tools.javac.processing.JavacProcessingEnvironment.discoverAndRunProcs(JavacProcessingEnvironment.java:881)
  	at jdk.compiler/com.sun.tools.javac.processing.JavacProcessingEnvironment$Round.run(JavacProcessingEnvironment.java:1222)
  	at jdk.compiler/com.sun.tools.javac.processing.JavacProcessingEnvironment.doProcessing(JavacProcessingEnvironment.java:1334)
  	at jdk.compiler/com.sun.tools.javac.main.JavaCompiler.processAnnotations(JavaCompiler.java:1258)
  	at jdk.compiler/com.sun.tools.javac.main.JavaCompiler.compile(JavaCompiler.java:936)
  	at jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl.lambda$doCall$0(JavacTaskImpl.java:104)
  	at jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl.handleExceptions(JavacTaskImpl.java:147)
  	at jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl.doCall(JavacTaskImpl.java:100)
  	at jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl.call(JavacTaskImpl.java:94)
  	at org.jetbrains.jps.javac.JavacMain.compile(JavacMain.java:207)
  	at org.jetbrains.jps.incremental.java.JavaBuilder.compileJava(JavaBuilder.java:493)
  	at org.jetbrains.jps.incremental.java.JavaBuilder.compile(JavaBuilder.java:345)
  	at org.jetbrains.jps.incremental.java.JavaBuilder.doBuild(JavaBuilder.java:270)
  	at org.jetbrains.jps.incremental.java.JavaBuilder.build(JavaBuilder.java:223)
  	at org.jetbrains.jps.incremental.IncProjectBuilder.runModuleLevelBuilders(IncProjectBuilder.java:1414)
  	at org.jetbrains.jps.incremental.IncProjectBuilder.runBuildersForChunk(IncProjectBuilder.java:1092)
  	at org.jetbrains.jps.incremental.IncProjectBuilder.buildTargetsChunk(IncProjectBuilder.java:1159)
  	at org.jetbrains.jps.incremental.IncProjectBuilder.buildChunkIfAffected(IncProjectBuilder.java:1053)
  	at org.jetbrains.jps.incremental.IncProjectBuilder.buildChunks(IncProjectBuilder.java:882)
  	at org.jetbrains.jps.incremental.IncProjectBuilder.runBuild(IncProjectBuilder.java:449)
  	at org.jetbrains.jps.incremental.IncProjectBuilder.build(IncProjectBuilder.java:190)
  	at org.jetbrains.jps.cmdline.BuildRunner.runBuild(BuildRunner.java:138)
  	at org.jetbrains.jps.cmdline.BuildSession.runBuild(BuildSession.java:297)
  	at org.jetbrains.jps.cmdline.BuildSession.run(BuildSession.java:130)
  	at org.jetbrains.jps.cmdline.BuildMain$MyMessageHandler.lambda$channelRead0$0(BuildMain.java:218)
  	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
  	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
  	at java.base/java.lang.Thread.run(Thread.java:834)

且people.getname()说找不到关键字报错。
网上很多说是因为idea没有安装lombok插件，如果没有安装lombok插件的话编译的时候就会报错。

注意哦：最安全的是先检查下又没有安装哦！

查看后发现插件已经安装过，就打开了pom文件看下引用的依赖：

        <dependency>
			<groupId>org.projectlombok</groupId>
			<artifactId>lombok</artifactId>
		</dependency>

使用的是springboot父工程里面的版本，想着是不是版本太低导致的，所以将代码修改为

       <dependency>
			<groupId>org.projectlombok</groupId>
			<artifactId>lombok</artifactId>
			<version>1.18.4</version>
		</dependency>

就可以了。