Use of uninitialized value in sprintf at /usr/lib/perl5/site_perl/5.8.7/HTTP/Request/Common.pm line 18.
Use of uninitialized value in sprintf at /usr/lib/perl5/site_perl/5.8.7/HTTP/Request/Common.pm line 18.
Use of uninitialized value in sprintf at /usr/lib/perl5/site_perl/5.8.7/HTTP/Headers/Util.pm line 6.
Use of uninitialized value in sprintf at /usr/lib/perl5/site_perl/5.8.7/HTTP/Headers/Util.pm line 6.
Can't locate object method "new" via package "HTML::TreeBuilder::XPath" at ../lib/Web/Scraper.pm line 115.

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