Anonymous Monk,
With current versions of WWW::Mechanize, autocheck is enabled causing $mech to die in these situations. Here is how you might want to handle it: 
eval { $mech->get($url); };
if ($@) {
    if ($mech->status == 404) {
        # handle page not found
    }
    else {
        die "Mech failed to fetch '$url': $@";
    }
}

[download]

Cheers - L~R

In reply to Re: WWW::Mechanize - error on geting non-existing page by Limbic~Region
in thread WWW::Mechanize - error on geting non-existing page by Anonymous Monk

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