I started my project with the Spring initializr and added the dependency lombok. My project worked without any problems. But after I deleted and reinstalled Intellij, it started to no longer recognize the annotations @Builder or @Data. But as I said before I reinstalled Intellij, everything worked fine.
My Error message:
2021-03-30 11:04:32.480 INFO 9516 --- [ main] c.e.B.BetterguardsJdbcApplication : Starting BetterguardsJdbcApplication using Java 15.0.1 on Student60-PC with PID 9516 (C:\Users\b.ongün\Desktop\Betterguards_Jdbc (1)\Betterguards_Jdbc\target\classes started by b.ongün in C:\Users\b.ongün\Desktop\Betterguards_Jdbc (1))
2021-03-30 11:04:32.480 INFO 9516 --- [ main] c.e.B.BetterguardsJdbcApplication : No active profile set, falling back to default profiles: default
2021-03-30 11:04:34.198 INFO 9516 --- [ main] .s.d.r.c.RepositoryConfigurationDelegate : Bootstrapping Spring Data JPA repositories in DEFAULT mode.
2021-03-30 11:04:34.573 INFO 9516 --- [ main] .s.d.r.c.RepositoryConfigurationDelegate : Finished Spring Data repository scanning in 363 ms. Found 12 JPA repository interfaces.
2021-03-30 11:04:35.698 INFO 9516 --- [ main] o.s.b.w.embedded.tomcat.TomcatWebServer : Tomcat initialized with port(s): 8080 (http)
2021-03-30 11:04:35.729 INFO 9516 --- [ main] o.apache.catalina.core.StandardService : Starting service [Tomcat]
2021-03-30 11:04:35.729 INFO 9516 --- [ main] org.apache.catalina.core.StandardEngine : Starting Servlet engine: [Apache Tomcat/9.0.41]
2021-03-30 11:04:36.172 INFO 9516 --- [ main] o.a.c.c.C.[Tomcat].[localhost].[/] : Initializing Spring embedded WebApplicationContext
2021-03-30 11:04:36.172 INFO 9516 --- [ main] w.s.c.ServletWebServerApplicationContext : Root WebApplicationContext: initialization completed in 3567 ms
2021-03-30 11:04:36.610 INFO 9516 --- [ main] o.hibernate.jpa.internal.util.LogHelper : HHH000204: Processing PersistenceUnitInfo [name: default]
2021-03-30 11:04:36.688 INFO 9516 --- [ main] org.hibernate.Version : HHH000412: Hibernate ORM core version 5.4.25.Final
2021-03-30 11:04:36.938 INFO 9516 --- [ main] o.hibernate.annotations.common.Version : HCANN000001: Hibernate Commons Annotations {5.1.2.Final}
2021-03-30 11:04:37.110 INFO 9516 --- [ main] com.zaxxer.hikari.HikariDataSource : HikariPool-1 - Starting...
2021-03-30 11:04:37.657 INFO 9516 --- [ main] com.zaxxer.hikari.HikariDataSource : HikariPool-1 - Start completed.
2021-03-30 11:04:37.704 INFO 9516 --- [ main] org.hibernate.dialect.Dialect : HHH000400: Using dialect: org.hibernate.dialect.MySQL8Dialect
2021-03-30 11:04:38.360 WARN 9516 --- [ main] org.hibernate.mapping.RootClass : HHH000038: Composite-id class does not override equals(): com.example.Betterguards_Jdbc.Model.CompositeKeyStationendurchlaufView
2021-03-30 11:04:38.360 WARN 9516 --- [ main] org.hibernate.mapping.RootClass : HHH000039: Composite-id class does not override hashCode(): com.example.Betterguards_Jdbc.Model.CompositeKeyStationendurchlaufView
2021-03-30 11:04:38.360 WARN 9516 --- [ main] org.hibernate.mapping.RootClass : HHH000038: Composite-id class does not override equals(): com.example.Betterguards_Jdbc.Model.CompositeKeyM_warenausgang
2021-03-30 11:04:38.360 WARN 9516 --- [ main] org.hibernate.mapping.RootClass : HHH000039: Composite-id class does not override hashCode(): com.example.Betterguards_Jdbc.Model.CompositeKeyM_warenausgang
2021-03-30 11:04:38.360 WARN 9516 --- [ main] org.hibernate.mapping.RootClass : HHH000038: Composite-id class does not override equals(): com.example.Betterguards_Jdbc.Model.CompositeKey
2021-03-30 11:04:38.360 WARN 9516 --- [ main] org.hibernate.mapping.RootClass : HHH000039: Composite-id class does not override hashCode(): com.example.Betterguards_Jdbc.Model.CompositeKey
2021-03-30 11:04:39.126 INFO 9516 --- [ main] o.h.e.t.j.p.i.JtaPlatformInitiator : HHH000490: Using JtaPlatform implementation: [org.hibernate.engine.transaction.jta.platform.internal.NoJtaPlatform]
2021-03-30 11:04:39.141 INFO 9516 --- [ main] j.LocalContainerEntityManagerFactoryBean : Initialized JPA EntityManagerFactory for persistence unit 'default'
2021-03-30 11:04:40.001 WARN 9516 --- [ main] JpaBaseConfiguration$JpaWebConfiguration : spring.jpa.open-in-view is enabled by default. Therefore, database queries may be performed during view rendering. Explicitly configure spring.jpa.open-in-view to disable this warning
2021-03-30 11:04:40.188 INFO 9516 --- [ main] o.s.s.concurrent.ThreadPoolTaskExecutor : Initializing ExecutorService 'applicationTaskExecutor'
2021-03-30 11:04:40.360 INFO 9516 --- [ main] o.s.b.a.w.s.WelcomePageHandlerMapping : Adding welcome page: class path resource [public/index.html]
2021-03-30 11:04:40.641 INFO 9516 --- [ main] o.s.b.w.embedded.tomcat.TomcatWebServer : Tomcat started on port(s): 8080 (http) with context path ''
2021-03-30 11:04:40.657 INFO 9516 --- [ main] c.e.B.BetterguardsJdbcApplication : Started BetterguardsJdbcApplication in 8.954 seconds (JVM running for 10.652)
2021-03-30 11:04:50.537 INFO 9516 --- [nio-8080-exec-1] o.a.c.c.C.[Tomcat].[localhost].[/] : Initializing Spring DispatcherServlet 'dispatcherServlet'
2021-03-30 11:04:50.537 INFO 9516 --- [nio-8080-exec-1] o.s.web.servlet.DispatcherServlet : Initializing Servlet 'dispatcherServlet'
2021-03-30 11:04:50.538 INFO 9516 --- [nio-8080-exec-1] o.s.web.servlet.DispatcherServlet : Completed initialization in 1 ms
2021-03-30 11:04:55.629 ERROR 9516 --- [nio-8080-exec-5] o.a.c.c.C.[.[.[/].[dispatcherServlet] : Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Handler dispatch failed; nested exception is java.lang.Error: Unresolved compilation problems:
The method builder() is undefined for the type Produktionsauftrag
The method getErstellungsdatum() is undefined for the type ProduktionsauftragRequest
The method getArtikelnummer() is undefined for the type ProduktionsauftragRequest
The method getMenge() is undefined for the type ProduktionsauftragRequest
The method getDsMin() is undefined for the type ProduktionsauftragRequest
The method getDsMax() is undefined for the type ProduktionsauftragRequest
The method getStatus() is undefined for the type ProduktionsauftragRequest
The method getFertigungsdatum() is undefined for the type ProduktionsauftragRequest
The method getKommentar() is undefined for the type ProduktionsauftragRequest
The method getVersuchsnummer() is undefined for the type ProduktionsauftragRequest
] with root cause
java.lang.Error: Unresolved compilation problems:
The method builder() is undefined for the type Produktionsauftrag
The method getErstellungsdatum() is undefined for the type ProduktionsauftragRequest
The method getArtikelnummer() is undefined for the type ProduktionsauftragRequest
The method getMenge() is undefined for the type ProduktionsauftragRequest
The method getDsMin() is undefined for the type ProduktionsauftragRequest
The method getDsMax() is undefined for the type ProduktionsauftragRequest
The method getStatus() is undefined for the type ProduktionsauftragRequest
The method getFertigungsdatum() is undefined for the type ProduktionsauftragRequest
The method getKommentar() is undefined for the type ProduktionsauftragRequest
The method getVersuchsnummer() is undefined for the type ProduktionsauftragRequest
at com.example.Betterguards_Jdbc.Service.ProduktionsauftragService.addProduktionsauftrag(ProduktionsauftragService.java:20) ~[classes/:na]
at com.example.Betterguards_Jdbc.Controller.ProduktionsauftragController.addProduktionsauftrag(ProduktionsauftragController.java:25) ~[classes/:na]
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na]
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64) ~[na:na]
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na]
at java.base/java.lang.reflect.Method.invoke(Method.java:564) ~[na:na]
at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:197) ~[spring-web-5.3.2.jar:5.3.2]
at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:141) ~[spring-web-5.3.2.jar:5.3.2]
at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:106) ~[spring-webmvc-5.3.2.jar:5.3.2]
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:894) ~[spring-webmvc-5.3.2.jar:5.3.2]
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:808) ~[spring-webmvc-5.3.2.jar:5.3.2]
at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) ~[spring-webmvc-5.3.2.jar:5.3.2]
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1061) ~[spring-webmvc-5.3.2.jar:5.3.2]
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:961) ~[spring-webmvc-5.3.2.jar:5.3.2]
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1006) ~[spring-webmvc-5.3.2.jar:5.3.2]
at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:909) ~[spring-webmvc-5.3.2.jar:5.3.2]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:652) ~[tomcat-embed-core-9.0.41.jar:4.0.FR]
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:883) ~[spring-webmvc-5.3.2.jar:5.3.2]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:733) ~[tomcat-embed-core-9.0.41.jar:4.0.FR]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) ~[tomcat-embed-core-9.0.41.jar:9.0.41]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.41.jar:9.0.41]
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) ~[tomcat-embed-websocket-9.0.41.jar:9.0.41]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.41.jar:9.0.41]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.41.jar:9.0.41]
at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100) ~[spring-web-5.3.2.jar:5.3.2]
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119) ~[spring-web-5.3.2.jar:5.3.2]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.41.jar:9.0.41]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.41.jar:9.0.41]
at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93) ~[spring-web-5.3.2.jar:5.3.2]
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119) ~[spring-web-5.3.2.jar:5.3.2]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.41.jar:9.0.41]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.41.jar:9.0.41]
at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) ~[spring-web-5.3.2.jar:5.3.2]
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119) ~[spring-web-5.3.2.jar:5.3.2]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.41.jar:9.0.41]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.41.jar:9.0.41]
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202) ~[tomcat-embed-core-9.0.41.jar:9.0.41]
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97) ~[tomcat-embed-core-9.0.41.jar:9.0.41]
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:542) ~[tomcat-embed-core-9.0.41.jar:9.0.41]
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:143) ~[tomcat-embed-core-9.0.41.jar:9.0.41]
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) ~[tomcat-embed-core-9.0.41.jar:9.0.41]
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78) ~[tomcat-embed-core-9.0.41.jar:9.0.41]
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343) ~[tomcat-embed-core-9.0.41.jar:9.0.41]
at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:374) ~[tomcat-embed-core-9.0.41.jar:9.0.41]
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65) ~[tomcat-embed-core-9.0.41.jar:9.0.41]
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:888) ~[tomcat-embed-core-9.0.41.jar:9.0.41]
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1597) ~[tomcat-embed-core-9.0.41.jar:9.0.41]
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) ~[tomcat-embed-core-9.0.41.jar:9.0.41]
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) ~[na:na]
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:630) ~[na:na]
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) ~[tomcat-embed-core-9.0.41.jar:9.0.41]
at java.base/java.lang.Thread.run(Thread.java:832) ~[na:na]
go to maven and click to clean. If you have import your project in eclipse, delete all files that was added from eclipse. That must be 3 files