[resolved] missing jar:org.apache.commons.logging_1.1.1.v201101211721.jar

[Anonymous]

G'Day,

When I attempt to run a job I get the following error:

Contents of E:\Program Files\Talend\6.2\Studio\workspace\.metadata\.log:

!MESSAGE 2016-05-24 01:09:52,576 INFO  org.talend.commons.exception.CommonExceptionHandler  - The download URL for org.apache.commons.logging_1.1.1.v201101211721.jar is not available

!ENTRY org.talend.platform.logging 1 0 2016-05-24 01:09:59.049
!MESSAGE 2016-05-24 01:09:59,049 INFO  org.talend.commons.exception.CommonExceptionHandler  - missing jar org.apache.commons.logging_1.1.1.v201101211721.jar

!ENTRY org.talend.platform.logging 1 0 2016-05-24 01:10:08.572
!MESSAGE 2016-05-24 01:10:08,569 INFO  org.talend.commons.exception.CommonExceptionHandler  - Missing jars: org.apache.commons.logging_1.1.1.v201101211721.jar
!STACK 0
org.talend.commons.exception.BusinessException: Missing jars: org.apache.commons.logging_1.1.1.v201101211721.jar
at org.talend.designer.runprocess.java.JavaProcessorUtilities.handleMissingJarsForProcess(JavaProcessorUtilities.java:453)
at org.talend.designer.runprocess.java.JavaProcessorUtilities.sortClasspath(JavaProcessorUtilities.java:370)
at org.talend.designer.runprocess.java.JavaProcessorUtilities.computeLibrariesPath(JavaProcessorUtilities.java:277)
at org.talend.designer.runprocess.DefaultRunProcessService.updateLibraries(DefaultRunProcessService.java:261)
at org.talend.designer.runprocess.RunProcessService.updateLibraries(RunProcessService.java:190)
at org.talend.designer.runprocess.ProcessorUtilities.generateCode(ProcessorUtilities.java:464)
at org.talend.designer.runprocess.ProcessorUtilities.generateCode(ProcessorUtilities.java:1298)
at org.talend.designer.runprocess.RunProcessContext$1.run(RunProcessContext.java:561)
at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:466)
at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:374)
at org.eclipse.jface.dialogs.ProgressMonitorDialog.run(ProgressMonitorDialog.java:527)
at org.eclipse.ui.internal.progress.ProgressMonitorJobsDialog.run(ProgressMonitorJobsDialog.java:284)
at org.eclipse.ui.internal.progress.ProgressManager.run(ProgressManager.java:1190)
at org.talend.designer.runprocess.RunProcessContext.exec(RunProcessContext.java:524)
at org.talend.designer.runprocess.ui.ProcessComposite.exec(ProcessComposite.java:1450)
at org.talend.designer.runprocess.ui.views.ProcessView$RunAction.run(ProcessView.java:691)
at org.talend.designer.runprocess.ui.actions.RunProcessAction.run(RunProcessAction.java:58)
at org.talend.designer.core.debug.JobLaunchConfigurationDelegate$1.run(JobLaunchConfigurationDelegate.java:84)
at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:136)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4147)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3764)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1151)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1032)
at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:148)
at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:636)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:579)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
at org.talend.rcp.intro.Application.start(Application.java:197)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:380)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:235)
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:648)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:603)
at org.eclipse.equinox.launcher.Main.run(Main.java:1465)
Manually pointing to the missing jar makes no difference:


Finally, the following is logged to the console:
SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See  for further details.
Question: how to resolve the missing JAR file - org.apache.commons.logging-1.1.1.v201101211721.jar ??

[Anonymous]

SLF4J is not part of the org.apache.commons.logging framework!
Checkout the download page here:  http://www.slf4j.org/download.html

[Anonymous · Accepted solution]

Solved.
The problem was an incorrect "-" (dash) instead of an underscore in the JAR filename.
The JAR downloaded from http://central.maven.org/maven2/org/eclipse/birt/runtime/org.apache.commons.logging/1.1.1.v201101211...
contained a "-" (dash) in the filename, instead of an "_" (underscore), resulting in an incorrect installation path.
Solution was to rename the JAR (with underscore) to org.apache.commons. logging_1.1.1.v201101211721.jar.
When installed, this generated a folder in the ...\libraries folder called 
org.apache.commons. logging_1.1.1.v201101211721
The attached screenshot shows the correctly named folder alongside the incorrect folder.

Regards
Alex Bramford