I don't know how to overcome this problem.

I think you do :)

can't locate loadable object

?node_id=3989;HIT=can%27t%20locate%20loadable%20object;re=N

site:perlmonks.org can't locate loadable object

ppm install XML-Fast

cpan XML::Fast

cpanp i XML::Fast

Can't locate loadable object for module X in @INC (@INC contains: ... )

A Guide to Installing Modules