Can't locate VImana.pm in @INC

[rse43]

After successfully installed Vimana with cpanminus "cpanm http://github.com/c9s/Vimana/tarball/master", following error occurred:

Can't locate Vimana.pm in @inc (@inc contains: /Library/Perl/Updates/5.10.0 /System/Library/Perl/5.10.0/darwin-thread-multi-2level /System/Library/Perl/5.10.0 /Library/Perl/5.10.0/darwin-thread-multi-2level /Library/Perl/5.10.0 /Network/Library/Perl/5.10.0/darwin-thread-multi-2level /Network/Library/Perl/5.10.0 /Network/Library/Perl /System/Library/Perl/Extras/5.10.0/darwin-thread-multi-2level /System/Library/Perl/Extras/5.10.0 .) at /opt/local/bin/vimana line 4.
BEGIN failed--compilation aborted at /opt/local/bin/vimana line 4.