java - Getting error "com.ibm.etools.ejbdeploy.batch_extension" could not be found in the registry" while doing build via JENKINS -

I am creating Junkins for my Java application, but getting the following error:

  Error Execution Deployment: The java.lang.RuntimeException error is not found in the "com.ibm.etools.ejbdeploy.batch_extension" registry. Available applications are: org.eclipse.equinox.app.error, com.ibm.etools.rdbschemagen.bvt, org.eclipse.emf.codegen.CodeGen, org.eclipse.emf.codegen.JMgerger, org.eclipse.jdt. Korkjwakdeformtter, Comkibm.atulsksklprseksklprsertest, Org.aklips.amfkkodegen.akrekjnaretr, Comkibmkvskrpiddeploykkorkvrdekses, Org.aklips.amfkimportrkjawakjwa2GenModel, Com.ibm.etools.sqlmodel.bvt .. [exec] java.lang.RuntimeException: The application "com.ibm.etools.ejbdeploy.batch_extension" could not be found in the registry. Available applications are: org.eclipse.equinox.app.error, com.ibm.etools.rdbschemagen.bvt, org.eclipse.emf.codegen.CodeGen, org.eclipse.emf.codegen.JMgerger, org.eclipse.jdt. Korkjwakdeformtter, Comkibm.atulsksklprseksklprsertest, Org.aklips.amfkkodegen.akrekjnaretr, Comkibmkvskrpiddeploykkorkvrdekses, Org.aklips.amfkimportrkjawakjwa2GenModel, Com.ibm.etools.sqlmodel.bvt. Unknown class & gt; Unknown method & gt; (Unknown source) on [exec] & lt; Unknown class & gt; & Lt; Unknown method & gt; (Unknown source) [exec] at org.eclipse.core.runtime at [exec] & lt; Unknown class & gt; On internal.adaptor.EclipseAppLauncher.runApplication (EclipseAppLauncher.java:110) org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start (EclipseAppLauncher.java:79) [Executive] [working] on org.eclipse.core. On runtime.adaptor.EclipseStarter.run (EclipseStarter.java:386) sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method) [Executive] [Executive] SunkreflectkNativeMethodAccessorImplkinvoke (NativeMethodAccessorImplkjava:60) on [executive ] At sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java37) [exec] at java.lang.reflect.Method.invoke (Method.java:611) [exec] at com.ibm.etools.ejbdeploy.batch.impl. on BootLoaderLoader.run (BootLoaderLoader.java:494) com.ibm.etools.ejbdeploy.batch.impl.BatchDeploy.execute (BatchDeploy.java:114) [executive] [working] on com.ibm.etools.ejbdeploy.EJBDeploy. execute (EJB Deploy.java:107) com.ibm.etools.ejbdeploy.EJBDeploy.deploy ([working] on EJBDeploy.java:348) [executive] on com.ibm.etools.ejbdeploy.EJBDeploy.main (EJBDeploy.jav A: 310)   
 Anybody help me on this.   
 
 
 This is usually due to a corrupted / old configured cache in the Deploytool directory WAS / deploytool Try to delete  but  (of course, do not delete) - go to a safe location first and if ezddover works then  then ).  
 Also, it may be due to the wrong content of config.ini or corrupted FP installs. But above I see the most common problems.