Can't deploy maven project on Jenkins - maven

Question

I'm trying to deploy my JavaEE Maven Web project using Jenkins, Wildfly and Artifactory, I'm pretty new to this stuff, this is part of a school assignment.
The project by itself runs/builds fine and if I try to build it on Jenkins without deploying it, it is fine as well. But when I try to deploy it I get an error message that I don't understand, so I hoped someone here could make something out of it.
Here is the error:
[Error] Failed to execute goal org.wildfly.plugins:wildfly-maven-plugin:1.2.0.Alpha4:deploy (default) on project kwetter: Execution default of goal org.wildfly.plugins:wildfly-maven-plugin:1.2.0.Alpha4:deploy failed: Plugin org.wildfly.plugins:wildfly-maven-plugin:1.2.0.Alpha4 or one of its dependencies could not be resolved: The following artifacts could not be resolved: org.sonatype.plexus:plexus-sec-dispatcher:jar:1.3, org.yaml:snakeyaml:jar:1.13, org.jboss.msc:jboss-msc:jar:1.2.7.SP1, org.jboss.remotingjmx:remoting-jmx:jar:3.0.0.Beta3, org.wildfly.core:wildfly-controller-client:jar:3.0.0.Beta5: Failure to find org.sonatype.plexus:plexus-sec-dispatcher:jar:1.3 in http://localhost:8081/artifactory/libs-release was cached in the local repository, resolution will not be reattempted until the update interval of artifactory-release has elapsed or updates are forced -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.wildfly.plugins:wildfly-maven-plugin:1.2.0.Alpha4:deploy (default) on project kwetter: Execution default of goal org.wildfly.plugins:wildfly-maven-plugin:1.2.0.Alpha4:deploy failed: Plugin org.wildfly.plugins:wildfly-maven-plugin:1.2.0.Alpha4 or one of its dependencies could not be resolved: The following artifacts could not be resolved: org.sonatype.plexus:plexus-sec-dispatcher:jar:1.3, org.yaml:snakeyaml:jar:1.13, org.jboss.msc:jboss-msc:jar:1.2.7.SP1, org.jboss.remotingjmx:remoting-jmx:jar:3.0.0.Beta3, org.wildfly.core:wildfly-controller-client:jar:3.0.0.Beta5: Failure to find org.sonatype.plexus:plexus-sec-dispatcher:jar:1.3 in http://localhost:8081/artifactory/libs-release was cached in the local repository, resolution will not be reattempted until the update interval of artifactory-release has elapsed or updates are forced
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:212)
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.jvnet.hudson.maven3.launcher.Maven33Launcher.main(Maven33Launcher.java:129)
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.launchStandard(Launcher.java:330)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:238)
at jenkins.maven3.agent.Maven33Main.launch(Maven33Main.java:176)
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 hudson.maven.Maven3Builder.call(Maven3Builder.java:139)
at hudson.maven.Maven3Builder.call(Maven3Builder.java:70)
at hudson.remoting.UserRequest.perform(UserRequest.java:153)
at hudson.remoting.UserRequest.perform(UserRequest.java:50)
at hudson.remoting.Request$2.run(Request.java:336)
at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Caused by: org.apache.maven.plugin.PluginExecutionException: Execution default of goal org.wildfly.plugins:wildfly-maven-plugin:1.2.0.Alpha4:deploy failed: Plugin org.wildfly.plugins:wildfly-maven-plugin:1.2.0.Alpha4 or one of its dependencies could not be resolved: The following artifacts could not be resolved: org.sonatype.plexus:plexus-sec-dispatcher:jar:1.3, org.yaml:snakeyaml:jar:1.13, org.jboss.msc:jboss-msc:jar:1.2.7.SP1, org.jboss.remotingjmx:remoting-jmx:jar:3.0.0.Beta3, org.wildfly.core:wildfly-controller-client:jar:3.0.0.Beta5: Failure to find org.sonatype.plexus:plexus-sec-dispatcher:jar:1.3 in http://localhost:8081/artifactory/libs-release was cached in the local repository, resolution will not be reattempted until the update interval of artifactory-release has elapsed or updates are forced
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:106)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:207)
... 31 more
Caused by: org.apache.maven.plugin.PluginResolutionException: Plugin org.wildfly.plugins:wildfly-maven-plugin:1.2.0.Alpha4 or one of its dependencies could not be resolved: The following artifacts could not be resolved: org.sonatype.plexus:plexus-sec-dispatcher:jar:1.3, org.yaml:snakeyaml:jar:1.13, org.jboss.msc:jboss-msc:jar:1.2.7.SP1, org.jboss.remotingjmx:remoting-jmx:jar:3.0.0.Beta3, org.wildfly.core:wildfly-controller-client:jar:3.0.0.Beta5: Failure to find org.sonatype.plexus:plexus-sec-dispatcher:jar:1.3 in http://localhost:8081/artifactory/libs-release was cached in the local repository, resolution will not be reattempted until the update interval of artifactory-release has elapsed or updates are forced
at org.apache.maven.plugin.internal.DefaultPluginDependenciesResolver.resolveInternal(DefaultPluginDependenciesResolver.java:218)
at org.apache.maven.plugin.internal.DefaultPluginDependenciesResolver.resolve(DefaultPluginDependenciesResolver.java:149)
at org.apache.maven.plugin.internal.DefaultMavenPluginManager.createPluginRealm(DefaultMavenPluginManager.java:400)
at org.apache.maven.plugin.internal.DefaultMavenPluginManager.setupPluginRealm(DefaultMavenPluginManager.java:372)
at org.apache.maven.plugin.DefaultBuildPluginManager.getPluginRealm(DefaultBuildPluginManager.java:231)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:102)
... 32 more
Caused by: org.eclipse.aether.resolution.ArtifactResolutionException: The following artifacts could not be resolved: org.sonatype.plexus:plexus-sec-dispatcher:jar:1.3, org.yaml:snakeyaml:jar:1.13, org.jboss.msc:jboss-msc:jar:1.2.7.SP1, org.jboss.remotingjmx:remoting-jmx:jar:3.0.0.Beta3, org.wildfly.core:wildfly-controller-client:jar:3.0.0.Beta5: Failure to find org.sonatype.plexus:plexus-sec-dispatcher:jar:1.3 in http://localhost:8081/artifactory/libs-release was cached in the local repository, resolution will not be reattempted until the update interval of artifactory-release has elapsed or updates are forced
at org.eclipse.aether.internal.impl.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:444)
at org.eclipse.aether.internal.impl.DefaultArtifactResolver.resolveArtifacts(DefaultArtifactResolver.java:246)
at org.jfrog.build.extractor.maven.resolver.ArtifactoryEclipseArtifactResolver.resolveArtifacts(ArtifactoryEclipseArtifactResolver.java:56)
at org.eclipse.aether.internal.impl.DefaultRepositorySystem.resolveDependencies(DefaultRepositorySystem.java:367)
at org.apache.maven.plugin.internal.DefaultPluginDependenciesResolver.resolveInternal(DefaultPluginDependenciesResolver.java:210)
... 37 more
Caused by: org.eclipse.aether.transfer.ArtifactNotFoundException: Failure to find org.sonatype.plexus:plexus-sec-dispatcher:jar:1.3 in http://localhost:8081/artifactory/libs-release was cached in the local repository, resolution will not be reattempted until the update interval of artifactory-release has elapsed or updates are forced
at org.eclipse.aether.internal.impl.DefaultUpdateCheckManager.newException(DefaultUpdateCheckManager.java:231)
at org.eclipse.aether.internal.impl.DefaultUpdateCheckManager.checkArtifact(DefaultUpdateCheckManager.java:206)
at org.eclipse.aether.internal.impl.DefaultArtifactResolver.gatherDownloads(DefaultArtifactResolver.java:585)
at org.eclipse.aether.internal.impl.DefaultArtifactResolver.performDownloads(DefaultArtifactResolver.java:503)
at org.eclipse.aether.internal.impl.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:421)
... 41 more
And here is my pom file:
<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/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.mitchell.jea6</groupId>
<artifactId>kwetter</artifactId>
<packaging>war</packaging>
<version>1.0</version>
<name>kwetter Maven Webapp</name>
<url>http://maven.apache.org</url>
<dependencies>
<dependency>
<groupId>javax</groupId>
<artifactId>javaee-web-api</artifactId>
<version>7.0</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>RELEASE</version>
</dependency>
<dependency>
<groupId>org.mockito</groupId>
<artifactId>mockito-all</artifactId>
<version>1.10.19</version>
</dependency>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-entitymanager</artifactId>
<version>5.1.0.Final</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>6.0.5</version>
</dependency>
<dependency>
<groupId>com.jayway.restassured</groupId>
<artifactId>rest-assured</artifactId>
<version>2.9.0</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.google.code.gson</groupId>
<artifactId>gson</artifactId>
<version>2.2.2</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>net.bootsfaces</groupId>
<artifactId>bootsfaces</artifactId>
<version>0.8.0</version>
<scope>compile</scope>
</dependency>
<!-- https://mvnrepository.com/artifact/javax.batch/javax.batch-api -->
<dependency>
<groupId>javax.batch</groupId>
<artifactId>javax.batch-api</artifactId>
<version>1.0.1</version>
</dependency>
<dependency>
<groupId>org.omnifaces</groupId>
<artifactId>omnifaces</artifactId>
<version>2.6.1</version>
</dependency>
</dependencies>
<build>
<finalName>kwetter</finalName>
<plugins>
<plugin>
<groupId>org.wildfly.plugins</groupId>
<artifactId>wildfly-maven-plugin</artifactId>
<version>1.2.0.Alpha4</version>
<configuration>
<hostname>hostname</hostname>
<port>port</port>
<username>username</username>
<password>password</password>
<name>kwetter.war</name>
</configuration>
<executions>
<execution>
<phase>install</phase>
<goals>
<goal>deploy</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>
I have replaced the real hostname/port/username/password with just the wordshostname/port/username/password for privacy reasons