使用SoapUI 5.3.0集成Jenkins时触发Maven空指针异常求助

使用SoapUI 5.3.0版本与Jenkins集成，已正确配置插件并创建Jenkins任务，但执行任务时出现如下报错：

ERROR: Processing failed due to a bug in the code. Please report this to the issue tracker (https://jenkins.io/redirect/report-an-issue).
java.lang.NullPointerException
project=hudson.maven.MavenModuleSet@1844c02b[Integration-/Feature/Dev/API/Testing1]
project.getModules()=[hudson.maven.MavenModule@2e2290bb[Integration-/Feature/Dev/API /Testing1/Test:gorun-Beakon][Integration-/Feature/Dev/API/Testing1/Test:gorun][relativePath:], hudson.maven.MavenModule@427c50e9[Integration-/Feature/Dev/API/Testing1/Test:Test][Integration-/Feature/Dev/API/Testing1/Test:Test][relativePath:], hudson.maven.MavenModule@73de5944[relativePath:], hudson.maven.MavenModule@1c7bb084[Integration-/Feature/Dev/API/Testing1/com.smartbear.soapui:soapui-project][Integration-/Feature/Dev/API/Testing1/com.smartbear.soapui:soapui-project][relativePath:], hudson.maven.MavenModule@71ee9349[Integration-/Feature/Dev/API/Testing1/tdrury:com.example.soapuitests][Integration-/Feature/Dev/API/Testing1/tdrury:com.example.soapuitests][relativePath:]]
project.getRootModule()=hudson.maven.MavenModule@2e2290bb[Integration-/Feature/Dev/API/Testing1/Test:gorun][Integration-/Feature/Dev/API/Testing1/Test:gorun][relativePath:]
FATAL: null
java.lang.NullPointerException
Posting build status of FAILED to SWC Bitbucket for commit id [30fd540296aa2f090025d21cf11eef35e13e9f5d] and ref 'refs/heads/master'
Failed to post build status, additional information: timeout
Finished: FAILURE

我的pom.xml配置如下：

<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">
    <modelVersion>4.0.0</modelVersion>
    <groupId>com.smartbear.samples</groupId>
    <artifactId>soapui-maven2-plugin</artifactId>
    <packaging>jar</packaging>
    <version>1.0-SNAPSHOT</version>
    <name>Maven 2 SoapUI Sample</name>
    <url>http://maven.apache.org</url>
    <pluginRepositories>
        <pluginRepository>
            <id>SmartBearPluginRepository</id>
            <url>http://www.soapui.org/repository/maven2/</url>
        </pluginRepository>
    </pluginRepositories>
    <build>
        <plugins>
            <plugin>
                <groupId>com.smartbear.soapui</groupId>
                <artifactId>soapui-pro-maven-plugin</artifactId>
                <version>5.3.0</version>
                <dependencies>
                    
                </dependencies>    
                <executions>
                    <execution>
                        <phase>test</phase>
                        <goals>
                            <goal>test</goal>
                        </goals>
                        <configuration>
                            <projectFile>gorun.xml</projectFile>
                        </configuration>
                    </execution>
                </executions>
            </plugin>
        </plugins>
    </build>
</project>

已尝试修改pom文件及相关属性，但仍不清楚触发该异常的原因，恳请协助解决。

内容的提问来源于stack exchange，提问作者keku keku