TestNG Version Error | Selenium Forum
G
ganeshj19 Posted on 01/09/2020

Hi, I am working on the LiveProject DDF And TestNG.. Video No- (Part 2 ) . I have followed the same steps and created folder via Maven by using CMD Prompt files have been compiled.. I am not sure why am I ending with this error. 

POM FIle:

<?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">
<modelVersion>4.0.0</modelVersion>

<groupId>com.qtpselenium.core.ddf</groupId>
<artifactId>DataDrivern_Core_Framework</artifactId>
<version>1.0-SNAPSHOT</version>

<name>DataDrivern_Core_Framework</name>
<!-- FIXME change it to the project's website -->
<url>http://www.example.com</url>

<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.compiler.source>1.7</maven.compiler.source>
<maven.compiler.target>1.7</maven.compiler.target>
</properties>

<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.11</version>
<scope>test</scope>
</dependency>

<!-- POI -->
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi</artifactId>
<version>3.6</version>
</dependency>
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi-ooxml</artifactId>
<version>3.6</version>
</dependency>
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi-ooxml-schemas</artifactId>
<version>3.6</version>
</dependency>
<dependency>
<groupId>dom4j</groupId>
<artifactId>dom4j</artifactId>
<version>1.1</version>
</dependency>
<dependency>
<groupId>org.apache.xmlbeans</groupId>
<artifactId>xmlbeans</artifactId>
<version>2.3.0</version>
</dependency>
<dependency>
<groupId>org.seleniumhq.selenium</groupId>
<artifactId>selenium-java</artifactId>
<version>3.141.59</version>
</dependency>
<dependency>
<groupId>com.relevantcodes</groupId>
<artifactId>extentreports</artifactId>
<version>2.40.1</version>
</dependency>
<!-- Testng -->
<dependency>
<groupId>org.testng</groupId>
<artifactId>testng</artifactId>
<version>7.0.0</version>
<scope>test</scope>
</dependency>


<dependency>
<groupId>org.apache.maven.surefire</groupId>
<artifactId>surefire</artifactId>
<version>2.18.1</version>
<type>pom</type>
</dependency>
<!-- Appium -->

<dependency>
<groupId>io.appium</groupId>
<artifactId>java-client</artifactId>
<version>3.3.0</version>
</dependency>


<dependency>
<groupId>com.google.code.gson</groupId>
<artifactId>gson</artifactId>
<version>2.2.4</version>
</dependency>
<dependency>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpclient</artifactId>
<version>4.3.3</version>
</dependency>
<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>17.0</version>
</dependency>
<dependency>
<groupId>cglib</groupId>
<artifactId>cglib</artifactId>
<version>3.1</version>
</dependency>
<dependency>
<groupId>commons-validator</groupId>
<artifactId>commons-validator</artifactId>
<version>1.4.1</version>
</dependency>
<dependency>
<groupId>javax.mail</groupId>
<artifactId>mail</artifactId>
<version>1.4</version>
</dependency>

</dependencies>

<build>
<pluginManagement><!-- lock down plugins versions to avoid using Maven defaults (may be moved to parent pom) -->
<plugins>
<!-- clean lifecycle, see https://maven.apache.org/ref/current/maven-core/lifecycles.html#clean_Lifecycle -->
<plugin>
<artifactId>maven-clean-plugin</artifactId>
<version>3.1.0</version>
</plugin>
<!-- default lifecycle, jar packaging: see https://maven.apache.org/ref/current/maven-core/default-bindings.html#Plugin_bindings_for_jar_packaging -->
<plugin>
<artifactId>maven-resources-plugin</artifactId>
<version>3.0.2</version>
</plugin>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.8.0</version>
</plugin>
<plugin>
<artifactId>maven-surefire-plugin</artifactId>
<version>2.22.1</version>
</plugin>
<plugin>
<artifactId>maven-jar-plugin</artifactId>
<version>3.0.2</version>
</plugin>
<plugin>
<artifactId>maven-install-plugin</artifactId>
<version>2.5.2</version>
</plugin>
<plugin>
<artifactId>maven-deploy-plugin</artifactId>
<version>2.8.2</version>
</plugin>
<!-- site lifecycle, see https://maven.apache.org/ref/current/maven-core/lifecycles.html#site_Lifecycle -->
<plugin>
<artifactId>maven-site-plugin</artifactId>
<version>3.7.1</version>
</plugin>
<plugin>
<artifactId>maven-project-info-reports-plugin</artifactId>
<version>3.0.0</version>
</plugin>
</plugins>
</pluginManagement>
</build>
</project>

 

 

ERROR at RUNTIME:

[RemoteTestNG] detected TestNG version 7.0.0
java.lang.UnsupportedClassVersionError: com/qtpselenium/core/ddf/testcases/DummyTestA has been compiled by a more recent version of the Java Runtime (class file version 54.0), this version of the Java Runtime only recognizes class file versions up to 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$100(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at org.testng.internal.ClassHelper.forName(ClassHelper.java:110)
at org.testng.xml.XmlClass.loadClass(XmlClass.java:72)
at org.testng.xml.XmlClass.init(XmlClass.java:67)
at org.testng.xml.XmlClass.<init>(XmlClass.java:54)
at org.testng.xml.TestNGContentHandler.startElement(TestNGContentHandler.java:541)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.AbstractXMLDocumentParser.emptyElement(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.dtd.XMLDTDValidator.emptyElement(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl.parse(Unknown Source)
at javax.xml.parsers.SAXParser.parse(Unknown Source)
at org.testng.xml.XMLParser.parse(XMLParser.java:39)
at org.testng.xml.SuiteXmlParser.parse(SuiteXmlParser.java:16)
at org.testng.xml.SuiteXmlParser.parse(SuiteXmlParser.java:9)
at org.testng.xml.Parser.parse(Parser.java:160)
at org.testng.xml.Parser.parse(Parser.java:246)
at org.testng.TestNG.parseSuite(TestNG.java:298)
at org.testng.TestNG.initializeSuitesAndJarFile(TestNG.java:350)
at org.testng.TestNG.initializeEverything(TestNG.java:980)
at org.testng.remote.support.RemoteTestNG6_12.initialize(RemoteTestNG6_12.java:22)
at org.testng.remote.AbstractRemoteTestNG.run(AbstractRemoteTestNG.java:98)
at org.testng.remote.RemoteTestNG.initAndRun(RemoteTestNG.java:251)
at org.testng.remote.RemoteTestNG.main(RemoteTestNG.java:77)

 

Please guide which one I wanna change for the Updated Version. Since the Video is like April 2016.. it seems to be old version. And also I have not got the Jar Files whichever you got. Please help me on both.


G
ganeshj19 Replied on 03/09/2020

Hello Sir.. I am still waiting for your reply.


G
ganeshj19 Replied on 03/09/2020

I even tried by changing to the latest Version as mentioned in POM.xml and compiled the same through Maven.  Also googled and compiled "

mvn build-helper:parse-version versions:set -DbuildNumber=555 '-DnewVersion=${parsedVersion.majorVersion}.${parsedVersion.minorVersion}.${parsedVersion.incrementalVersion}-${buildNumber}'" through command prompt.
h


A
Ashish Replied on 04/09/2020

This is not testng issue

Its java issue

How you compiling project.. from eclipse?

How are you running?.. from eclipse or cmd prompt?


G
ganeshj19 Replied on 04/09/2020

I compiled through Command Prompt. As per the process done by you.. Since that video was 2014 old one.. Not sure where I have done mistake. And I run through Eclipse by rightclick and click run command.

 


A
Ashish Replied on 08/09/2020

As per the log, It is clear that you are using JDK 10. It was just a testing version that was available between March 2018 to September 2018 only. I strongly recommend you to uninstall this version immediately and install the latest stable of JDK 8. I know i'm asking you to indirectly downgrade the version but the version you are using is not supported at all. 

 

For clarification, you can refer the below link which clearly states that JDK 8 is the only version which is supported till Devember 2030

https://www.oracle.com/java/technologies/java-se-support-roadmap.html


M
Replied on 08/09/2020

Hi.. many thanks for your response. I just checked my version using command prompt attached for your reference. It is still JDK 8 only.. I have not upgraded. Please do the needful.


A
Ashish Replied on 11/09/2020

In that case, there may be the parallel installation of JDK 10, 

Try looking up the JAVA Folder and check if there is another version installed?

If yes, uninstall it immediately.

Check PATH and JAVA_HOME environment variables as well. Make sure they point to JDK 8 Installation only.


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