The 64-bit and 32-bit bundles for jdk 1.4.2_11 b02 can't be both installed at the same time. The separate installation goes fine. But if one bundle is installed, the other one installation is denied. The error message screen shot is attached.

System information:

C:\>uname -a
Windows_NT JQA-SF5 5 02 586

How to reproduce:

Copy the 32-bit and 64-bit bundles to WinXP/amd64 machine. Install one, then try to install another.

You can use the UR group test machine for verifivation. Machine details are in comments.

Thanks for your attention.
This Error message is still appearing for 1.4.2_11b3. Ive tried installing 32bit then 64 bit and vice versa and the same behaviour is occuring. The fix has failed.