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    If JVM throws ClassNotFoundException the class is not found in classpath. Seems you are missing hibernate dependency in your project set up. Try downloading hibernate-core.jar and add to your project classpath.

Solutions on the web

via GitHub by mariuszs
, 1 year ago
.RELEASE:run failed: A required class was missing while executing org.springframework.cloud:spring-cloud-contract-maven-plugin:1.0.0.RELEASE:run: org/eclipse/jetty/server/HttpConfiguration$Customizer ----------------------------------------------------- realm
via GitHub by stefan222
, 2 months ago
Failed to execute goal com.google.cloud.tools:endpoints-framework-maven-plugin:1.0.0:discoveryDocs (default-cli) on project server: Execution default-cli of goal com.google.cloud.tools:endpoints-framework-maven-plugin:1.0.0:discoveryDocs failed: A
via Apache's JIRA Issue Tracker by Christian Schlichtherle, 1 year ago
Failed to execute goal sample.plugin:hello-maven-plugin:1.0-SNAPSHOT:sayhi (default-cli) on project standalone-pom: Execution default-cli of goal sample.plugin:hello-maven-plugin:1.0-SNAPSHOT:sayhi failed: A required class was missing while
via Apache's JIRA Issue Tracker by Christian Schlichtherle, 1 year ago
Failed to execute goal sample.plugin:hello-maven-plugin:1.0-SNAPSHOT:sayhi (default-cli) on project standalone-pom: Execution default-cli of goal sample.plugin:hello-maven-plugin:1.0-SNAPSHOT:sayhi failed: A required class was missing while
via apache.org by Unknown author, 2 years ago
Failed to execute goal sample.plugin:hello-maven-plugin:1.0-SNAPSHOT:sayhi ( default -cli) on project standalone-pom: Execution default -cli of goal sample.plugin:hello-maven-plugin:1.0-SNAPSHOT:sayhi failed: A required class was missing while
via GitHub by ShilpaVKulkarni
, 7 months ago
Failed to execute goal org.springframework.boot:spring-boot-maven-plugin:1.5.4.RELEASE:run (default-cli) on project spring-cloud-eureka-example: Unable to find a suitable main class, please add a 'mainClass' property
java.lang.ClassNotFoundException: org.eclipse.jetty.server.HttpConfiguration$Customizer	at org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy.loadClass(SelfFirstStrategy.java:50)	at org.codehaus.plexus.classworlds.realm.ClassRealm.unsynchronizedLoadClass(ClassRealm.java:271)	at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:247)	at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:239)	at com.github.tomakehurst.wiremock.jetty9.JettyHttpServerFactory.buildHttpServer(JettyHttpServerFactory.java:31)	at com.github.tomakehurst.wiremock.WireMockServer.(WireMockServer.java:116)	at org.springframework.cloud.contract.stubrunner.WireMockHttpServerStub.(WireMockHttpServerStub.java:17)	at org.springframework.cloud.contract.stubrunner.StubRunnerExecutor.startStubServers(StubRunnerExecutor.java:219)	at org.springframework.cloud.contract.stubrunner.StubRunnerExecutor.runStubs(StubRunnerExecutor.java:69)	at org.springframework.cloud.contract.stubrunner.StubRunner.runStubs(StubRunner.java:67)	at org.springframework.cloud.contract.maven.verifier.stubrunner.LocalStubRunner.run(LocalStubRunner.java:35)	at org.springframework.cloud.contract.maven.verifier.RunMojo.execute(RunMojo.java:111)	at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134)	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:207)	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)	at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:116)	at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80)	at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)	at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128)	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:307)	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193)	at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106)	at org.apache.maven.cli.MavenCli.execute(MavenCli.java:863)	at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:288)	at org.apache.maven.cli.MavenCli.main(MavenCli.java:199)	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)	at java.lang.reflect.Method.invoke(Method.java:498)	at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)	at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)	at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)	at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)