General Description: When launching ChipViewer from the Accessories window (as opposed to Project Navigator or Design Manager), the following error message appears in a DOS box:
Assert Main::main(): java.lang.ArrayIndexOutOfBoundsException java.lang.ArrayIndexOutOfBoundsException at com.xilinx.chipviewer.utility.argument.Argument.ProcessArgument (Compiled Code) at com.xilinx.chipviewer.pgms.main.ChipViewer.main(ChipViewer.java:1723).
Solution
This is a bug that was accidentally introduced in Service Pack 2.