cpan2port -v -t LaTeX::Table error

[Peng Yu]

Hi,

I get the following error, when I run the following command. But I get
no error when I tried a different package. Does anybody how to fix the
error?

~/Downloads/macports/test$ cpan2port -v -t Latex::Table
Going to read '/Users/pengy/.cpan/Metadata'
  Database was generated on Wed, 23 Nov 2011 17:30:03 GMT
(((can't expand Latex::Table at /Users/pengy/linux/bin/bin/cpan2port line 142.
))) at /Users/pengy/linux/bin/bin/cpan2port line 337
	main::foreach_pkg('CODE(0x100803ea0)') called at
/Users/pengy/linux/bin/bin/cpan2port line 362


~/Downloads/macports/test$ cpan2port -v -t Math::Round
Going to read '/Users/pengy/.cpan/Metadata'
  Database was generated on Wed, 23 Nov 2011 17:30:03 GMT
Math::Round is not perl porter
Math::Round will show deps
Running get for module 'Math::Round'
Checksum for /Users/pengy/.cpan/sources/authors/id/G/GR/GROMMEL/Math-Round-0.06.tar.gz
ok
trying to find dist in /Users/pengy/.cpan/build/Math-Round-0.06*
---
rmd160: c9f68f179d77a992a1bf21b0918457415a6789c9
sha256: a5086f7693ac49a9bdcdc9cccff9159be527d150951319c061bfb2e0dedb8da4

-- 
Regards,
Peng