My Bundle::Modules not installing with the CPANPLUS shell

Hello,

I'm trying to get my new Bundle::Modules installation working with the
CPANPLUS shell, for the obvious benefit of all the test reporting that would
be generated for cpan-testers.  Do you know somewhere I could get some help
with this issue, or could someone look at what they get with perl
-MCPANPLUS -e 'i Bundle::Modules', and tell me what they think is wrong,
and head me in the right direction to resolve this problem.

It makes no difference whether I select the Default/Classic CPANPLUS shells.

It works fine with perl -MCPAN -e 'install Bundle::Modules'.

Any help would be appreciated.

Thanks very much,

Eric