Edit the file and make the following changes
Comment out:
echo '<div class="pg-csv-name"><a href="'.$cv->link.'">'.PhocaGalleryText::wordDelete($cv->title_self, $this->tmpl['char_cat_length_name'], '...').'</a>';
#if ($cv->numlinks > 0) {
# echo ' <span class="pg-csv-count">('.$cv->numlinks.')</span>'. "\n";
#}
echo '</div>'. "\n";
