Production build with ClassNotFoundException for ApplicationEventPublisherAware

fred_pena · November 18, 2024, 12:09pm

I have a Vaadin-Flow project and it’s run okay in development mode.

But when I try to build production. It throw an exception ClassNotFoundException: ApplicationEventPublisherAware

Vaadin version: 24.5.4
Spring version: 3.3.5
Hibernate version: 6.6.2.Final
Java version: openjdk 21 2023-09-19 LTS
Maven version: 3.9.8

Thanks for any help.

FYI: The same project in the Vaadin version 24.3.16 build without any problems in production.

Below are some configurations and the error presented

Application.class

@SpringBootApplication
@Theme(value = "app")
@PWA(name = "App", shortName = "A", offlineResources = {"images/offline.png"})
@EnableJpaRepositories
@RequiredArgsConstructor
@EnableTransactionManagement
@EnableJpaAuditing(auditorAwareRef = "auditorAware")
public class Application implements AppShellConfigurator {

    public static void main(String[] args) {
        SpringApplication.run(Application.class, args);
    }

    @Bean
    public AuditorAware<String> auditorAware() {
        return new AuditorAwareImpl();
    }
}

pom.xml

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">

    <properties>
        <java.version>21</java.version>
        <vaadin.version>24.5.4</vaadin.version>
        <hibernate.version>6.6.2.Final</hibernate.version>
    </properties>

    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>3.3.5</version>
    </parent>

    <repositories>
        <repository>
            <id>Vaadin Directory</id>
            <url>https://maven.vaadin.com/vaadin-addons</url>
            <snapshots>
                <enabled>false</enabled>
            </snapshots>
        </repository>
    </repositories>

    <dependencyManagement>
        <dependencies>
            <dependency>
                <groupId>com.vaadin</groupId>
                <artifactId>vaadin-bom</artifactId>
                <version>${vaadin.version}</version>
                <type>pom</type>
                <scope>import</scope>
            </dependency>
        </dependencies>
    </dependencyManagement>

    <dependencies>
        <dependency>
            <groupId>com.vaadin</groupId>
            <!-- Replace artifactId with vaadin-core to use only free components -->
            <artifactId>vaadin</artifactId>
        </dependency>
        <dependency>
            <groupId>com.vaadin</groupId>
            <artifactId>vaadin-spring-boot-starter</artifactId>
        </dependency>
        <dependency>
            <groupId>org.parttio</groupId>
            <artifactId>line-awesome</artifactId>
            <version>2.0.0</version>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-security</artifactId>
        </dependency>

        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-context</artifactId>
        </dependency>

        <dependency>
            <groupId>org.postgresql</groupId>
            <artifactId>postgresql</artifactId>
            <scope>runtime</scope>
        </dependency>

        <dependency>
            <groupId>org.flywaydb</groupId>
            <artifactId>flyway-core</artifactId>
        </dependency>
        <dependency>
            <groupId>org.flywaydb</groupId>
            <artifactId>flyway-database-postgresql</artifactId>
        </dependency>

        <dependency>
            <groupId>org.hibernate.orm</groupId>
            <artifactId>hibernate-core</artifactId>
            <version>${hibernate.version}</version>
        </dependency>

        <dependency>
            <groupId>org.hibernate.orm</groupId>
            <artifactId>hibernate-envers</artifactId>
            <version>${hibernate.version}</version>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-jpa</artifactId>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-validation</artifactId>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-devtools</artifactId>
            <optional>true</optional>
        </dependency>

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

        <dependency>
            <groupId>com.auth0</groupId>
            <artifactId>java-jwt</artifactId>
            <version>4.4.0</version>
        </dependency>
    </dependencies>

    <build>
        <finalName>${project.name}</finalName>
        <defaultGoal>clean spring-boot:run</defaultGoal>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
                <configuration>
                    <profiles>
                        <profile>dev</profile>
                    </profiles>
                    <excludes>
                        <exclude>
                            <groupId>org.projectlombok</groupId>
                            <artifactId>lombok</artifactId>
                        </exclude>
                    </excludes>
                    <jvmArguments>-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=5630</jvmArguments>
                    <wait>500</wait>
                    <maxAttempts>240</maxAttempts>
                </configuration>
            </plugin>

            <plugin>
                <groupId>com.vaadin</groupId>
                <artifactId>vaadin-maven-plugin</artifactId>
                <version>${vaadin.version}</version>
                <executions>
                    <execution>
                        <goals>
                            <goal>prepare-frontend</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>

            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-clean-plugin</artifactId>
                <version>3.3.2</version>
                <configuration>
                    <filesets>
                        <fileset>
                            <directory>${basedir}</directory>
                            <includes>target</includes>
                        </fileset>
                    </filesets>
                </configuration>
            </plugin>

        </plugins>
    </build>


    <profiles>
        <profile>
            <!-- Production mode is activated using -Pproduction -->
            <id>production</id>
            <dependencies>
                <!-- Exclude development dependencies from production -->
                <dependency>
                    <groupId>com.vaadin</groupId>
                    <artifactId>vaadin-core</artifactId>
                    <exclusions>
                        <exclusion>
                            <groupId>com.vaadin</groupId>
                            <artifactId>vaadin-dev</artifactId>
                        </exclusion>
                    </exclusions>
                </dependency>
            </dependencies>
            <build>
                <plugins>
                    <plugin>
                        <groupId>com.vaadin</groupId>
                        <artifactId>vaadin-maven-plugin</artifactId>
                        <version>${vaadin.version}</version>
                        <executions>
                            <execution>
                                <goals>
                                    <goal>build-frontend</goal>
                                    <goal>prepare-frontend</goal>
                                </goals>
                                <phase>compile</phase>
                            </execution>
                        </executions>
                    </plugin>
                </plugins>
            </build>
        </profile>

    </profiles>
</project>

mvn clean package -Pproduction -X

[DEBUG] 
 List of npm dependencies found in the project:
 	- proj4 2.12.1 com.vaadin.flow.component.map.Map

[ERROR] Could not read com.vaadin.flow.theme.Theme annotation from class com.alphnology.Application.
java.lang.TypeNotPresentException: Type [unknown] not present
    at java.lang.reflect.Method.getDefaultValue (Method.java:779)
    at sun.reflect.annotation.AnnotationType.<init> (AnnotationType.java:133)
    at sun.reflect.annotation.AnnotationType.getInstance (AnnotationType.java:85)
    at sun.reflect.annotation.AnnotationParser.parseAnnotation2 (AnnotationParser.java:262)
    at sun.reflect.annotation.AnnotationParser.parseAnnotations2 (AnnotationParser.java:121)
    at sun.reflect.annotation.AnnotationParser.parseAnnotations (AnnotationParser.java:73)
    at java.lang.Class.createAnnotationData (Class.java:4246)
    at java.lang.Class.annotationData (Class.java:4235)
    at java.lang.Class.getAnnotationsByType (Class.java:4143)
    at com.vaadin.flow.internal.AnnotationReader.getAnnotationsFor (AnnotationReader.java:221)
    at com.vaadin.flow.server.frontend.scanner.FullDependenciesScanner.lambda$new$1f0b657c$1 (FullDependenciesScanner.java:137)
    at com.vaadin.flow.server.frontend.scanner.FullDependenciesScanner.lambda$verifyTheme$6 (FullDependenciesScanner.java:417)
    at java.util.stream.ReferencePipeline$7$1.accept (ReferencePipeline.java:273)
    at java.util.Iterator.forEachRemaining (Iterator.java:133)
    at java.util.Spliterators$IteratorSpliterator.forEachRemaining (Spliterators.java:1939)
    at java.util.stream.AbstractPipeline.copyInto (AbstractPipeline.java:509)
    at java.util.stream.AbstractPipeline.wrapAndCopyInto (AbstractPipeline.java:499)
    at java.util.stream.ReduceOps$ReduceOp.evaluateSequential (ReduceOps.java:921)
    at java.util.stream.AbstractPipeline.evaluate (AbstractPipeline.java:234)
    at java.util.stream.ReferencePipeline.collect (ReferencePipeline.java:682)
    at com.vaadin.flow.server.frontend.scanner.FullDependenciesScanner.verifyTheme (FullDependenciesScanner.java:423)
    at com.vaadin.flow.server.frontend.scanner.FullDependenciesScanner.discoverTheme (FullDependenciesScanner.java:373)
    at com.vaadin.flow.server.frontend.scanner.FullDependenciesScanner.<init> (FullDependenciesScanner.java:160)
    at com.vaadin.flow.server.frontend.scanner.FullDependenciesScanner.<init> (FullDependenciesScanner.java:110)
    at com.vaadin.flow.server.frontend.scanner.FrontendDependenciesScanner$FrontendDependenciesScannerFactory.createScanner (FrontendDependenciesScanner.java:103)
    at com.vaadin.flow.server.frontend.scanner.FrontendDependenciesScanner$FrontendDependenciesScannerFactory.createScanner (FrontendDependenciesScanner.java:115)
    at com.vaadin.flow.server.frontend.NodeTasks.<init> (NodeTasks.java:123)
    at com.vaadin.flow.plugin.base.BuildFrontendUtil.prepareFrontend (BuildFrontendUtil.java:174)
    at com.vaadin.flow.plugin.maven.PrepareFrontendMojo.execute (PrepareFrontendMojo.java:64)
    at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:126)
    at org.apache.maven.lifecycle.internal.MojoExecutor.doExecute2 (MojoExecutor.java:328)
    at org.apache.maven.lifecycle.internal.MojoExecutor.doExecute (MojoExecutor.java:316)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:212)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:174)
    at org.apache.maven.lifecycle.internal.MojoExecutor.access$000 (MojoExecutor.java:75)
    at org.apache.maven.lifecycle.internal.MojoExecutor$1.run (MojoExecutor.java:162)
    at org.apache.maven.plugin.DefaultMojosExecutionStrategy.execute (DefaultMojosExecutionStrategy.java:39)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:159)
    at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:105)
    at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:73)
    at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:53)
    at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:118)
    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:261)
    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:173)
    at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:101)
    at org.apache.maven.cli.MavenCli.execute (MavenCli.java:903)
    at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:280)
    at org.apache.maven.cli.MavenCli.main (MavenCli.java:203)
    at jdk.internal.reflect.DirectMethodHandleAccessor.invoke (DirectMethodHandleAccessor.java:103)
    at java.lang.reflect.Method.invoke (Method.java:580)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:255)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:201)
    at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:361)
    at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:314)
Caused by: java.lang.NoClassDefFoundError: org/springframework/context/ApplicationEventPublisherAware
    at java.lang.ClassLoader.defineClass1 (Native Method)
    at java.lang.ClassLoader.defineClass (ClassLoader.java:1027)
    at java.security.SecureClassLoader.defineClass (SecureClassLoader.java:150)
    at java.net.URLClassLoader.defineClass (URLClassLoader.java:524)
    at java.net.URLClassLoader$1.run (URLClassLoader.java:427)
    at java.net.URLClassLoader$1.run (URLClassLoader.java:421)
    at java.security.AccessController.doPrivileged (AccessController.java:714)
    at java.net.URLClassLoader.findClass (URLClassLoader.java:420)
    at org.codehaus.plexus.classworlds.realm.ClassRealm.findClassInternal (ClassRealm.java:256)
    at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClassFromSelf (ClassRealm.java:351)
    at org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy.loadClass (SelfFirstStrategy.java:36)
    at org.codehaus.plexus.classworlds.realm.ClassRealm.unsynchronizedLoadClass (ClassRealm.java:225)
    at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass (ClassRealm.java:210)
    at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass (ClassRealm.java:205)
    at java.lang.ClassLoader.defineClass1 (Native Method)
    at java.lang.ClassLoader.defineClass (ClassLoader.java:1027)
    at java.security.SecureClassLoader.defineClass (SecureClassLoader.java:150)
    at java.net.URLClassLoader.defineClass (URLClassLoader.java:524)
    at java.net.URLClassLoader$1.run (URLClassLoader.java:427)
    at java.net.URLClassLoader$1.run (URLClassLoader.java:421)
    at java.security.AccessController.doPrivileged (AccessController.java:714)
    at java.net.URLClassLoader.findClass (URLClassLoader.java:420)
    at org.codehaus.plexus.classworlds.realm.ClassRealm.findClassInternal (ClassRealm.java:256)
    at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClassFromSelf (ClassRealm.java:351)
    at org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy.loadClass (SelfFirstStrategy.java:36)
    at org.codehaus.plexus.classworlds.realm.ClassRealm.unsynchronizedLoadClass (ClassRealm.java:225)
    at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass (ClassRealm.java:210)
    at java.lang.ClassLoader.loadClass (ClassLoader.java:580)
    at java.lang.ClassLoader.loadClass (ClassLoader.java:526)
    at java.lang.ClassLoader.defineClass1 (Native Method)
    at java.lang.ClassLoader.defineClass (ClassLoader.java:1027)
    at java.security.SecureClassLoader.defineClass (SecureClassLoader.java:150)
    at java.net.URLClassLoader.defineClass (URLClassLoader.java:524)
    at java.net.URLClassLoader$1.run (URLClassLoader.java:427)
    at java.net.URLClassLoader$1.run (URLClassLoader.java:421)
    at java.security.AccessController.doPrivileged (AccessController.java:714)
    at java.net.URLClassLoader.findClass (URLClassLoader.java:420)
    at java.lang.ClassLoader.loadClass (ClassLoader.java:593)
    at java.lang.ClassLoader.loadClass (ClassLoader.java:526)
    at java.lang.Class.forName0 (Native Method)
    at java.lang.Class.forName (Class.java:534)
    at java.lang.Class.forName (Class.java:513)
    at sun.reflect.generics.factory.CoreReflectionFactory.makeNamedType (CoreReflectionFactory.java:114)
    at sun.reflect.generics.visitor.Reifier.visitClassTypeSignature (Reifier.java:125)
    at sun.reflect.generics.tree.ClassTypeSignature.accept (ClassTypeSignature.java:49)
    at sun.reflect.annotation.AnnotationParser.parseSig (AnnotationParser.java:442)
    at sun.reflect.annotation.AnnotationParser.parseClassValue (AnnotationParser.java:428)
    at sun.reflect.annotation.AnnotationParser.parseMemberValue (AnnotationParser.java:347)
    at java.lang.reflect.Method.getDefaultValue (Method.java:772)
    at sun.reflect.annotation.AnnotationType.<init> (AnnotationType.java:133)
    at sun.reflect.annotation.AnnotationType.getInstance (AnnotationType.java:85)
    at sun.reflect.annotation.AnnotationParser.parseAnnotation2 (AnnotationParser.java:262)
    at sun.reflect.annotation.AnnotationParser.parseAnnotations2 (AnnotationParser.java:121)
    at sun.reflect.annotation.AnnotationParser.parseAnnotations (AnnotationParser.java:73)
    at java.lang.Class.createAnnotationData (Class.java:4246)
    at java.lang.Class.annotationData (Class.java:4235)
    at java.lang.Class.getAnnotationsByType (Class.java:4143)
    at com.vaadin.flow.internal.AnnotationReader.getAnnotationsFor (AnnotationReader.java:221)
    at com.vaadin.flow.server.frontend.scanner.FullDependenciesScanner.lambda$new$1f0b657c$1 (FullDependenciesScanner.java:137)
    at com.vaadin.flow.server.frontend.scanner.FullDependenciesScanner.lambda$verifyTheme$6 (FullDependenciesScanner.java:417)
    at java.util.stream.ReferencePipeline$7$1.accept (ReferencePipeline.java:273)
    at java.util.Iterator.forEachRemaining (Iterator.java:133)
    at java.util.Spliterators$IteratorSpliterator.forEachRemaining (Spliterators.java:1939)
    at java.util.stream.AbstractPipeline.copyInto (AbstractPipeline.java:509)
    at java.util.stream.AbstractPipeline.wrapAndCopyInto (AbstractPipeline.java:499)
    at java.util.stream.ReduceOps$ReduceOp.evaluateSequential (ReduceOps.java:921)
    at java.util.stream.AbstractPipeline.evaluate (AbstractPipeline.java:234)
    at java.util.stream.ReferencePipeline.collect (ReferencePipeline.java:682)
    at com.vaadin.flow.server.frontend.scanner.FullDependenciesScanner.verifyTheme (FullDependenciesScanner.java:423)
    at com.vaadin.flow.server.frontend.scanner.FullDependenciesScanner.discoverTheme (FullDependenciesScanner.java:373)
    at com.vaadin.flow.server.frontend.scanner.FullDependenciesScanner.<init> (FullDependenciesScanner.java:160)
    at com.vaadin.flow.server.frontend.scanner.FullDependenciesScanner.<init> (FullDependenciesScanner.java:110)
    at com.vaadin.flow.server.frontend.scanner.FrontendDependenciesScanner$FrontendDependenciesScannerFactory.createScanner (FrontendDependenciesScanner.java:103)
    at com.vaadin.flow.server.frontend.scanner.FrontendDependenciesScanner$FrontendDependenciesScannerFactory.createScanner (FrontendDependenciesScanner.java:115)
    at com.vaadin.flow.server.frontend.NodeTasks.<init> (NodeTasks.java:123)
    at com.vaadin.flow.plugin.base.BuildFrontendUtil.prepareFrontend (BuildFrontendUtil.java:174)
    at com.vaadin.flow.plugin.maven.PrepareFrontendMojo.execute (PrepareFrontendMojo.java:64)
    at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:126)
    at org.apache.maven.lifecycle.internal.MojoExecutor.doExecute2 (MojoExecutor.java:328)
    at org.apache.maven.lifecycle.internal.MojoExecutor.doExecute (MojoExecutor.java:316)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:212)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:174)
    at org.apache.maven.lifecycle.internal.MojoExecutor.access$000 (MojoExecutor.java:75)
    at org.apache.maven.lifecycle.internal.MojoExecutor$1.run (MojoExecutor.java:162)
    at org.apache.maven.plugin.DefaultMojosExecutionStrategy.execute (DefaultMojosExecutionStrategy.java:39)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:159)
    at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:105)
    at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:73)
    at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:53)
    at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:118)
    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:261)
    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:173)
    at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:101)
    at org.apache.maven.cli.MavenCli.execute (MavenCli.java:903)
    at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:280)
    at org.apache.maven.cli.MavenCli.main (MavenCli.java:203)
    at jdk.internal.reflect.DirectMethodHandleAccessor.invoke (DirectMethodHandleAccessor.java:103)
    at java.lang.reflect.Method.invoke (Method.java:580)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:255)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:201)
    at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:361)
    at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:314)
Caused by: java.lang.ClassNotFoundException: org.springframework.context.ApplicationEventPublisherAware
    at org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy.loadClass (SelfFirstStrategy.java:42)
    at org.codehaus.plexus.classworlds.realm.ClassRealm.unsynchronizedLoadClass (ClassRealm.java:225)
    at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass (ClassRealm.java:210)
    at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass (ClassRealm.java:205)
    at java.lang.ClassLoader.defineClass1 (Native Method)
    at java.lang.ClassLoader.defineClass (ClassLoader.java:1027)
    at java.security.SecureClassLoader.defineClass (SecureClassLoader.java:150)
    at java.net.URLClassLoader.defineClass (URLClassLoader.java:524)
    at java.net.URLClassLoader$1.run (URLClassLoader.java:427)
    at java.net.URLClassLoader$1.run (URLClassLoader.java:421)
    at java.security.AccessController.doPrivileged (AccessController.java:714)
    at java.net.URLClassLoader.findClass (URLClassLoader.java:420)
    at org.codehaus.plexus.classworlds.realm.ClassRealm.findClassInternal (ClassRealm.java:256)
    at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClassFromSelf (ClassRealm.java:351)
    at org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy.loadClass (SelfFirstStrategy.java:36)
    at org.codehaus.plexus.classworlds.realm.ClassRealm.unsynchronizedLoadClass (ClassRealm.java:225)
    at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass (ClassRealm.java:210)
    at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass (ClassRealm.java:205)
    at java.lang.ClassLoader.defineClass1 (Native Method)
    at java.lang.ClassLoader.defineClass (ClassLoader.java:1027)
    at java.security.SecureClassLoader.defineClass (SecureClassLoader.java:150)
    at java.net.URLClassLoader.defineClass (URLClassLoader.java:524)
    at java.net.URLClassLoader$1.run (URLClassLoader.java:427)
    at java.net.URLClassLoader$1.run (URLClassLoader.java:421)
    at java.security.AccessController.doPrivileged (AccessController.java:714)
    at java.net.URLClassLoader.findClass (URLClassLoader.java:420)
    at org.codehaus.plexus.classworlds.realm.ClassRealm.findClassInternal (ClassRealm.java:256)
    at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClassFromSelf (ClassRealm.java:351)
    at org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy.loadClass (SelfFirstStrategy.java:36)
    at org.codehaus.plexus.classworlds.realm.ClassRealm.unsynchronizedLoadClass (ClassRealm.java:225)
    at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass (ClassRealm.java:210)
    at java.lang.ClassLoader.loadClass (ClassLoader.java:580)
    at java.lang.ClassLoader.loadClass (ClassLoader.java:526)
    at java.lang.ClassLoader.defineClass1 (Native Method)
    at java.lang.ClassLoader.defineClass (ClassLoader.java:1027)
    at java.security.SecureClassLoader.defineClass (SecureClassLoader.java:150)
    at java.net.URLClassLoader.defineClass (URLClassLoader.java:524)
    at java.net.URLClassLoader$1.run (URLClassLoader.java:427)
    at java.net.URLClassLoader$1.run (URLClassLoader.java:421)
    at java.security.AccessController.doPrivileged (AccessController.java:714)
    at java.net.URLClassLoader.findClass (URLClassLoader.java:420)
    at java.lang.ClassLoader.loadClass (ClassLoader.java:593)
    at java.lang.ClassLoader.loadClass (ClassLoader.java:526)
    at java.lang.Class.forName0 (Native Method)
    at java.lang.Class.forName (Class.java:534)
    at java.lang.Class.forName (Class.java:513)
    at sun.reflect.generics.factory.CoreReflectionFactory.makeNamedType (CoreReflectionFactory.java:114)
    at sun.reflect.generics.visitor.Reifier.visitClassTypeSignature (Reifier.java:125)
    at sun.reflect.generics.tree.ClassTypeSignature.accept (ClassTypeSignature.java:49)
    at sun.reflect.annotation.AnnotationParser.parseSig (AnnotationParser.java:442)
    at sun.reflect.annotation.AnnotationParser.parseClassValue (AnnotationParser.java:428)
    at sun.reflect.annotation.AnnotationParser.parseMemberValue (AnnotationParser.java:347)
    at java.lang.reflect.Method.getDefaultValue (Method.java:772)
    at sun.reflect.annotation.AnnotationType.<init> (AnnotationType.java:133)
    at sun.reflect.annotation.AnnotationType.getInstance (AnnotationType.java:85)
    at sun.reflect.annotation.AnnotationParser.parseAnnotation2 (AnnotationParser.java:262)
    at sun.reflect.annotation.AnnotationParser.parseAnnotations2 (AnnotationParser.java:121)
    at sun.reflect.annotation.AnnotationParser.parseAnnotations (AnnotationParser.java:73)
    at java.lang.Class.createAnnotationData (Class.java:4246)
    at java.lang.Class.annotationData (Class.java:4235)
    at java.lang.Class.getAnnotationsByType (Class.java:4143)
    at com.vaadin.flow.internal.AnnotationReader.getAnnotationsFor (AnnotationReader.java:221)
    at com.vaadin.flow.server.frontend.scanner.FullDependenciesScanner.lambda$new$1f0b657c$1 (FullDependenciesScanner.java:137)
    at com.vaadin.flow.server.frontend.scanner.FullDependenciesScanner.lambda$verifyTheme$6 (FullDependenciesScanner.java:417)
    at java.util.stream.ReferencePipeline$7$1.accept (ReferencePipeline.java:273)
    at java.util.Iterator.forEachRemaining (Iterator.java:133)
    at java.util.Spliterators$IteratorSpliterator.forEachRemaining (Spliterators.java:1939)
    at java.util.stream.AbstractPipeline.copyInto (AbstractPipeline.java:509)
    at java.util.stream.AbstractPipeline.wrapAndCopyInto (AbstractPipeline.java:499)
    at java.util.stream.ReduceOps$ReduceOp.evaluateSequential (ReduceOps.java:921)
    at java.util.stream.AbstractPipeline.evaluate (AbstractPipeline.java:234)
    at java.util.stream.ReferencePipeline.collect (ReferencePipeline.java:682)
    at com.vaadin.flow.server.frontend.scanner.FullDependenciesScanner.verifyTheme (FullDependenciesScanner.java:423)
    at com.vaadin.flow.server.frontend.scanner.FullDependenciesScanner.discoverTheme (FullDependenciesScanner.java:373)
    at com.vaadin.flow.server.frontend.scanner.FullDependenciesScanner.<init> (FullDependenciesScanner.java:160)
    at com.vaadin.flow.server.frontend.scanner.FullDependenciesScanner.<init> (FullDependenciesScanner.java:110)
    at com.vaadin.flow.server.frontend.scanner.FrontendDependenciesScanner$FrontendDependenciesScannerFactory.createScanner (FrontendDependenciesScanner.java:103)
    at com.vaadin.flow.server.frontend.scanner.FrontendDependenciesScanner$FrontendDependenciesScannerFactory.createScanner (FrontendDependenciesScanner.java:115)
    at com.vaadin.flow.server.frontend.NodeTasks.<init> (NodeTasks.java:123)
    at com.vaadin.flow.plugin.base.BuildFrontendUtil.prepareFrontend (BuildFrontendUtil.java:174)
    at com.vaadin.flow.plugin.maven.PrepareFrontendMojo.execute (PrepareFrontendMojo.java:64)
    at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:126)
    at org.apache.maven.lifecycle.internal.MojoExecutor.doExecute2 (MojoExecutor.java:328)
    at org.apache.maven.lifecycle.internal.MojoExecutor.doExecute (MojoExecutor.java:316)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:212)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:174)
    at org.apache.maven.lifecycle.internal.MojoExecutor.access$000 (MojoExecutor.java:75)
    at org.apache.maven.lifecycle.internal.MojoExecutor$1.run (MojoExecutor.java:162)
    at org.apache.maven.plugin.DefaultMojosExecutionStrategy.execute (DefaultMojosExecutionStrategy.java:39)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:159)
    at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:105)
    at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:73)
    at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:53)
    at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:118)
    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:261)
    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:173)
    at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:101)
    at org.apache.maven.cli.MavenCli.execute (MavenCli.java:903)
    at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:280)
    at org.apache.maven.cli.MavenCli.main (MavenCli.java:203)
    at jdk.internal.reflect.DirectMethodHandleAccessor.invoke (DirectMethodHandleAccessor.java:103)
    at java.lang.reflect.Method.invoke (Method.java:580)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:255)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:201)
    at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:361)
    at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:314)

marcoc_753 · November 18, 2024, 12:27pm

I think you faced this issue Production build fails if Spring Boot Application implements AppShellConfigurator and is annotated with a Spring Data JPA Repository · Issue #19616 · vaadin/flow · GitHub

There’s a PR under review that should fix this and other related class/resource loading problems fix: fix class and resource loading in maven plugin by mcollovati · Pull Request #20465 · vaadin/flow · GitHub

marcoc_753 · November 18, 2024, 12:28pm

Current work around is to make a separated class implementing AppShellConfigurator with only Vaadin annotations

fred_pena · November 18, 2024, 1:23pm

I tried that option, but the same error continued.

fred_pena · November 18, 2024, 1:25pm

I’ll wait, meanwhile I’m still on version 24.3.16

marcoc_753 · November 18, 2024, 1:34pm

Does it fail with the same error when you move the theme annotation to a separated AppShellConfigurator class? Can you post the logs so that we can check if the patch covers the case?

fred_pena · November 18, 2024, 4:02pm

Based on your comment I tried something different from what I had read on the internet, and it definitely worked for me. I share the configuration.

Thank you very much.

Application.class

import com.alphnology.security.auditable.AuditorAwareImpl;
import org.springframework.amqp.rabbit.annotation.EnableRabbit;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.web.servlet.support.SpringBootServletInitializer;
import org.springframework.context.annotation.Bean;
import org.springframework.data.domain.AuditorAware;
import org.springframework.data.jpa.repository.config.EnableJpaAuditing;
import org.springframework.data.jpa.repository.config.EnableJpaRepositories;
import org.springframework.transaction.annotation.EnableTransactionManagement;

@EnableRabbit
@SpringBootApplication
@EnableJpaRepositories
@EnableTransactionManagement
@EnableJpaAuditing(auditorAwareRef = "auditorAware")
public class Application extends SpringBootServletInitializer {

    public static void main(String[] args) {
        SpringApplication.run(Application.class, args);
    }

    @Bean
    public AuditorAware<String> auditorAware() {
        return new AuditorAwareImpl();
    }

}

VaadinConfig.class

import com.vaadin.flow.component.page.AppShellConfigurator;
import com.vaadin.flow.component.page.Push;
import com.vaadin.flow.server.PWA;
import com.vaadin.flow.theme.Theme;

@Push
@Theme(value = "app")
@PWA(name = "App", shortName = "A", offlineResources = {"images/offline.png"})
public class VaadinConfig implements AppShellConfigurator {

}

marcoc_753 · November 18, 2024, 4:28pm

Yes, that’s definitely the workaround I was suggesting. Thanks for sharing the example code.

SimonMartinelli · November 19, 2024, 6:02am

Just an offtopic comment.
You don’t need

@EnableJpaRepositories
@EnableTransactionManagement

This is enabled by default through the JPA starter.

Also be careful when overriding the Hibernate version as it may affect Spring data

fred_pena · November 19, 2024, 12:03pm

Thank you very much for the comments, they are always welcome.