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Samebug tips

  1. ,

    You are not deploying the oracle driver with the application. Place the driver jars in a shared or library extension folder of your application server. (You should go with option one or two though

  2. ,
    Expert tip

    This might be an issue with the file location in the Spark submit command. Try it with

    spark-submit --master spark://master:7077 \ {file location}

Solutions on the web

, 1 year ago
Unable to load request class, was not found on classpath
via Stack Overflow by bukubapi
, 2 years ago
The constructor of the target class has thrown an exception, null, null
via Tridion by Tom Simm
, 9 months ago
Unable to load request class, was not found on classpath
via Tridion by Vivek Dhiman
, 1 year ago
Unable to load request class, was not found on classpath
java.lang.ClassNotFoundException: com.sdl.context.deployer.ContextExpressionDeploy	at$ Source)	at$ Source)	at Method)	at Source)	at java.lang.ClassLoader.loadClass(Unknown Source)	at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)	at java.lang.ClassLoader.loadClass(Unknown Source)	at java.lang.Class.forName0(Native Method)	at java.lang.Class.forName(Unknown Source)	at com.tridion.util.ReflectionUtil.loadClassInstanceWithTypes(	at com.tridion.deployer.ModuleFactory.createModule(	at com.tridion.deployer.Processor.configure(	at com.tridion.deployer.Processor.(	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)	at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)	at java.lang.reflect.Constructor.newInstance(Unknown Source)	at com.tridion.util.ReflectionUtil.loadClassInstanceWithTypes(	at com.tridion.util.ReflectionUtil.loadClassInstance(	at com.tridion.deployer.ProcessorFactory.createProcessor(	at com.tridion.deployer.ProcessorFactory.createProcessors(	at com.tridion.deployer.workers.ProcessorWorker.doWork(	at com.tridion.deployer.phases.CommitPhase.onSuccess(	at com.tridion.deployer.phases.DeployPipelineExecutor.runSafeEvent(	at com.tridion.deployer.phases.DeployPipelineExecutor.doExecute(	at com.tridion.deployer.phases.DeployPipelineExecutor.execute(	at com.tridion.deployer.TransactionManager.handleDeployPackage(	at com.tridion.deployer.queue.QueueLocationHandler$	at java.util.concurrent.Executors$ Source)	at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)	at Source)	at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)	at java.util.concurrent.ThreadPoolExecutor$ Source)	at Source)