By searching for the action that failed, com.ca.im.installanywhere.action.CreateDataSource, you should be able to find the stack trace, for example:
Execute Custom Code class com.ca.im.installanywhere.action.CreateDataSource.install() runtime exception: java.lang.IndexOutOfBoundsException: Index: 0, Size: 0 at java.util.ArrayList.rangeCheck(ArrayList.java:657) at java.util.ArrayList.get(ArrayList.java:433) at com.ca.im.installanywhere.action.CreateDataSource.createEMDataSource(CreateDataSource.java:149) at com.ca.im.installanywhere.action.CreateDataSource.install(CreateDataSource.java:81) at com.zerog.ia.installer.actions.CustomAction.installSelf(Unknown Source) at com.zerog.ia.installer.InstallablePiece.install(Unknown Source) at com.zerog.ia.installer.InstallablePiece.install(Unknown Source) at com.zerog.ia.installer.GhostDirectory.install(Unknown Source) at com.zerog.ia.installer.InstallablePiece.install(Unknown Source) at com.zerog.ia.installer.Installer.install(Unknown Source) at com.zerog.ia.installer.LifeCycleManager.consoleInstallMain(Unknown Source) at com.zerog.ia.installer.LifeCycleManager.executeApplication(Unknown Source) at com.zerog.ia.installer.Main.main(Unknown Source) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at com.zerog.lax.LAX.launch(Unknown Source) at com.zerog.lax.LAX.main(Unknown Source)
In this case, the error was due to the installer being unable to obtain the system's IP Address from Java and returned a java.lang.IndexOutOfBoundsException message instead.
Resolution
So long as this is the ONLY error seen in the installation, access the Performance Center GUI and manually add an Event Manager Data Source utilizing the IP Address of the Performance Center system.