oracle.jdbc cannot be resolved to a type There may be some other errors caused by JVM compatibility. Make sure your JVM setup is similar to the studio.

[YCHEN1629775312]

Hello,

I'm a Talend beginner.

I'm try to show some data from the oracle DB but the process can't work .

Talend show me the Error as shown below.

Please help me .

log:​

org.talend.designer.runprocess.ProcessorException: Job compile errors 

At least job "oracle" has a compile errors, please fix and export again.

Error Line: 1230

Detail Message: oracle.jdbc cannot be resolved to a type

There may be some other errors caused by JVM compatibility. Make sure your JVM setup is similar to the studio.

at org.talend.designer.runprocess.JobErrorsChecker.checkLastGenerationHasCompilationError(JobErrorsChecker.java:358)

at org.talend.designer.runprocess.DefaultRunProcessService.checkLastGenerationHasCompilationError(DefaultRunProcessService.java:539)

at org.talend.designer.runprocess.RunProcessService.checkLastGenerationHasCompilationError(RunProcessService.java:317)

at org.talend.designer.runprocess.ProcessorUtilities.generateBuildInfo(ProcessorUtilities.java:955)

at org.talend.designer.runprocess.ProcessorUtilities.generateCode(ProcessorUtilities.java:615)

at org.talend.designer.runprocess.ProcessorUtilities.generateCode(ProcessorUtilities.java:2068)

at org.talend.designer.runprocess.RunProcessContext$1.run(RunProcessContext.java:601)

at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:440)

at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:356)

at org.eclipse.jface.dialogs.ProgressMonitorDialog.run(ProgressMonitorDialog.java:474)

at org.eclipse.ui.internal.progress.ProgressMonitorJobsDialog.run(ProgressMonitorJobsDialog.java:240)

at org.eclipse.ui.internal.progress.ProgressManager.run(ProgressManager.java:966)

at org.talend.designer.runprocess.RunProcessContext.exec(RunProcessContext.java:548)

at org.talend.designer.runprocess.ui.ProcessComposite.exec(ProcessComposite.java:1448)

at org.talend.designer.runprocess.ui.views.ProcessView$RunAction.run(ProcessView.java:700)

at org.talend.designer.runprocess.ui.actions.RunProcessAction.run(RunProcessAction.java:63)

at org.talend.designer.core.debug.JobLaunchConfigurationDelegate$1$1.run(JobLaunchConfigurationDelegate.java:98)

at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40)

at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizr.java:185)

at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3919)

at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3550)

at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1173)

at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:339)

at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1062)

at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:156)

at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:636)

at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:339)

at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:563)

at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:151)

at org.talend.rcp.intro.Application.start(Application.java:280)

at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)

at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)

at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)

at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400)

at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

at java.lang.reflect.Method.invoke(Unknown Source)

at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)

at org.eclipse.equinox.launcher.Main.basicRun(Main.java:595)

at org.eclipse.equinox.launcher.Main.run(Main.java:1501)

​

​

[Anonymous]

Hello,

Could you please indicate what's JDK version are you using?

Talend Studio requires specific third-party Java libraries or database drivers to be installed to connect to sources and targets.

Those libraries or database drivers, known as external modules, may be required by some of Talend components or by some connection wizards or by both. Due to license restrictions, Talend may not be able to ship some of these external modules within Talend Studio. You need to install them for your Studio to functional properly.

For more information, please have a look at this online documentation about: TalendHelpCenter: Installing external modules

Best regards

Sabrina

[YCHEN1629775312]

Hello @Xiaodi Shi​ 

My JDK version is 11.0.12 .

I tried to install modules but no button can click on.

So I can't download and install this modules.

That mean I need Installing modules manually using?

Download the modules like "db2jcc_license_cu.jar" and install it?

I already download the db2jcc_license_cu.jar but I don't know how to use it .

Thanks

[Anonymous]

Hello,

If you have already downloaded external modules, you can install them manually into your Talend Studio.

Please follow up this documentation to install your external modules manually using the Modules view.

https://help.talend.com/r/en-US/7.3/installation-guide-open-studio-for-data-integration-windows/inst...

Feel free to let me know if it is OK with you.

Best regards

Sabrina

[YCHEN1629775312]

Hello

I guess I downloaded the wrong external modules .

How can I check which modules should the process need?​

Thanks

[Anonymous]

Hello,

The Modules view lists all the modules required for the Studio to work properly, including those Java libraries and drivers that you must install.

If the Modules view is not shown under your design workspace, go to Window > Show View... > Talend and then select Modules from the list.

Best regards

Sabrina

[YCHEN1629775312]

Hello

I try to reinstall the talend and install external modules .

My process can work now .

Thank you for your teaching .