com.vaadin:vaadin-maven-plugin:14.1.2:prepare-frontend: javassist/bytecode

jose_luis15 · January 2, 2020, 11:22am

I am starting with v14, downloaded the archetype , but I can’t run it
I’m getting this error (Using Netbeans and jdk 1.8)

BUILD FAILURE
------------------------------------------------------------------------
Total time: 4.461 s
Finished at: 2020-01-02T08:16:14-03:00
Final Memory: 14M/241M
------------------------------------------------------------------------
Failed to execute goal com.vaadin:vaadin-maven-plugin:14.1.2:prepare-frontend (default) on project vaadin14: Execution default of goal com.vaadin:vaadin-maven-plugin:14.1.2:prepare-frontend failed: A required class was missing while executing com.vaadin:vaadin-maven-plugin:14.1.2:prepare-frontend: javassist/bytecode/ClassFile
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realm =    plugin>com.vaadin:vaadin-maven-plugin:14.1.2
strategy = org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy
urls[0]
 = file:/C:/Users/JoseLuis/.m2/repository/com/vaadin/vaadin-maven-plugin/14.1.2/vaadin-maven-plugin-14.1.2.jar
urls[1]
 = file:/C:/Users/JoseLuis/.m2/repository/com/vaadin/flow-maven-plugin/2.1.1/flow-maven-plugin-2.1.1.jar
urls[2]
 = file:/C:/Users/JoseLuis/.m2/repository/javax/enterprise/cdi-api/1.0/cdi-api-1.0.jar
urls[3]
 = file:/C:/Users/JoseLuis/.m2/repository/org/eclipse/sisu/org.eclipse.sisu.inject/0.3.2/org.eclipse.sisu.inject-0.3.2.jar
urls[4]
 = file:/C:/Users/JoseLuis/.m2/repository/org/apache/maven/maven-builder-support/3.3.9/maven-builder-support-3.3.9.jar
urls[5]
 = file:/C:/Users/JoseLuis/.m2/repository/com/google/guava/guava/18.0/guava-18.0.jar
urls[6]
 = file:/C:/Users/JoseLuis/.m2/repository/org/eclipse/aether/aether-util/1.0.2.v20150114/aether-util-1.0.2.v20150114.jar
urls[7]
 = file:/C:/Users/JoseLuis/.m2/repository/com/google/inject/guice/4.0/guice-4.0-no_aop.jar
urls[8]
 = file:/C:/Users/JoseLuis/.m2/repository/aopalliance/aopalliance/1.0/aopalliance-1.0.jar
urls[9]
 = file:/C:/Users/JoseLuis/.m2/repository/org/codehaus/plexus/plexus-interpolation/1.21/plexus-interpolation-1.21.jar
urls[10]
 = file:/C:/Users/JoseLuis/.m2/repository/org/codehaus/plexus/plexus-utils/3.0.22/plexus-utils-3.0.22.jar
urls[11]
 = file:/C:/Users/JoseLuis/.m2/repository/org/codehaus/plexus/plexus-component-annotations/1.6/plexus-component-annotations-1.6.jar
urls[12]
 = file:/C:/Users/JoseLuis/.m2/repository/org/sonatype/plexus/plexus-sec-dispatcher/1.3/plexus-sec-dispatcher-1.3.jar
urls[13]
 = file:/C:/Users/JoseLuis/.m2/repository/org/sonatype/plexus/plexus-cipher/1.4/plexus-cipher-1.4.jar
urls[14]
 = file:/C:/Users/JoseLuis/.m2/repository/org/apache/commons/commons-lang3/3.4/commons-lang3-3.4.jar
urls[15]
 = file:/C:/Users/JoseLuis/.m2/repository/com/google/gwt/gwt-elemental/2.8.2/gwt-elemental-2.8.2.jar
urls[16]
 = file:/C:/Users/JoseLuis/.m2/repository/commons-io/commons-io/2.5/commons-io-2.5.jar
urls[17]
 = file:/C:/Users/JoseLuis/.m2/repository/com/github/eirslett/frontend-plugin-core/1.6/frontend-plugin-core-1.6.jar
urls[18]
 = file:/C:/Users/JoseLuis/.m2/repository/org/codehaus/jackson/jackson-mapper-asl/1.9.13/jackson-mapper-asl-1.9.13.jar
urls[19]
 = file:/C:/Users/JoseLuis/.m2/repository/org/codehaus/jackson/jackson-core-asl/1.9.13/jackson-core-asl-1.9.13.jar
urls[20]
 = file:/C:/Users/JoseLuis/.m2/repository/org/apache/commons/commons-compress/1.5/commons-compress-1.5.jar
urls[21]
 = file:/C:/Users/JoseLuis/.m2/repository/org/tukaani/xz/1.2/xz-1.2.jar
urls[22]
 = file:/C:/Users/JoseLuis/.m2/repository/org/apache/commons/commons-exec/1.3/commons-exec-1.3.jar
urls[23]
 = file:/C:/Users/JoseLuis/.m2/repository/org/apache/httpcomponents/httpclient/4.5.1/httpclient-4.5.1.jar
urls[24]
 = file:/C:/Users/JoseLuis/.m2/repository/org/apache/httpcomponents/httpcore/4.4.3/httpcore-4.4.3.jar
urls[25]
 = file:/C:/Users/JoseLuis/.m2/repository/commons-logging/commons-logging/1.2/commons-logging-1.2.jar
urls[26]
 = file:/C:/Users/JoseLuis/.m2/repository/commons-codec/commons-codec/1.9/commons-codec-1.9.jar
urls[27]
 = file:/C:/Users/JoseLuis/.m2/repository/com/vaadin/flow-migration/2.1.1/flow-migration-2.1.1.jar
urls[28]
 = file:/C:/Users/JoseLuis/.m2/repository/org/reflections/reflections/0.9.11/reflections-0.9.11.jar
urls[29]
 = file:/C:/Users/JoseLuis/.m2/repository/org/javassist/javassist/3.21.0-GA/javassist-3.21.0-GA.jar
urls[30]
 = file:/C:/Users/JoseLuis/.m2/repository/com/vaadin/flow-server/2.1.1/flow-server-2.1.1.jar
urls[31]
 = file:/C:/Users/JoseLuis/.m2/repository/com/vaadin/flow-push/2.1.1/flow-push-2.1.1.jar
urls[32]
 = file:/C:/Users/JoseLuis/.m2/repository/com/vaadin/external/atmosphere/atmosphere-runtime/2.4.30.slf4jvaadin1/atmosphere-runtime-2.4.30.slf4jvaadin1.jar
urls[33]
 = file:/C:/Users/JoseLuis/.m2/repository/com/vaadin/external/gwt/gwt-elemental/2.8.2.vaadin2/gwt-elemental-2.8.2.vaadin2.jar
urls[34]
 = file:/C:/Users/JoseLuis/.m2/repository/commons-fileupload/commons-fileupload/1.3.3/commons-fileupload-1.3.3.jar
urls[35]
 = file:/C:/Users/JoseLuis/.m2/repository/org/jsoup/jsoup/1.12.1/jsoup-1.12.1.jar
urls[36]
 = file:/C:/Users/JoseLuis/.m2/repository/com/helger/ph-css/6.1.1/ph-css-6.1.1.jar
urls[37]
 = file:/C:/Users/JoseLuis/.m2/repository/com/helger/ph-commons/9.1.2/ph-commons-9.1.2.jar
urls[38]
 = file:/C:/Users/JoseLuis/.m2/repository/net/bytebuddy/byte-buddy/1.10.1/byte-buddy-1.10.1.jar
urls[39]
 = file:/C:/Users/JoseLuis/.m2/repository/com/vaadin/external/gentyref/1.2.0.vaadin1/gentyref-1.2.0.vaadin1.jar
urls[40]
 = file:/C:/Users/JoseLuis/.m2/repository/commons-cli/commons-cli/1.4/commons-cli-1.4.jar
urls[41]
 = file:/C:/Users/JoseLuis/.m2/repository/org/sonatype/plexus/plexus-build-api/0.0.7/plexus-build-api-0.0.7.jar
Number of foreign imports: 1
import: Entry[import  from realm ClassRealm[maven.api, parent: null]
]

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: javassist.bytecode.ClassFile

jose_luis15 · January 2, 2020, 11:48am

well… removing this plugin from POM solved it

   <!--
                Take care of synchronizing java dependencies and imports in
                package.json and main.js files.
                It also creates webpack.config.js if not exists yet.
            -->
            <plugin>
                <groupId>com.vaadin</groupId>
                <artifactId>vaadin-maven-plugin</artifactId>
                <version>14.1.2</version>
                <executions>
                    <execution>
                        <goals>
                            <goal>prepare-frontend</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>