The Buck starts here…

Category Order could not understand your category HTML. Please do the following:

• Disable all plugins except for category order to see if some other plugin is causing the problem. If the problem goes away, re-enable each plugin until you find the incompatible one.
• Try switching to a different theme, like the WordPress default theme.

Once you have tried the above steps, email david@coppit.org with the results of these debugging steps. Also include the following information:

Original HTML:
<li class="cat-item cat-item-5313"><a href="https://blogs.bootsnall.com/Bucky/category/bucky-in-britain" >Bucky in Britain</a> (12)
</li>
<li class="cat-item cat-item-1232"><a href="https://blogs.bootsnall.com/Bucky/category/travel/cambodia" >Cambodia</a> (2)
</li>
<li class="cat-item cat-item-5315"><a href="https://blogs.bootsnall.com/Bucky/category/travel/hong-kong-airport" >Hong Kong Airport</a> (1)
</li>
<li class="cat-item cat-item-267"><a href="https://blogs.bootsnall.com/Bucky/category/travel/ireland" >Ireland</a> (2)
</li>
<li class="cat-item cat-item-1599"><a href="https://blogs.bootsnall.com/Bucky/category/travel/israel" >Israel</a> (2)
</li>
<li class="cat-item cat-item-5314"><a href="https://blogs.bootsnall.com/Bucky/category/silly-things" title="I am quite fond of silly things">silly things</a> (5)
</li>
<li class="cat-item cat-item-477"><a href="https://blogs.bootsnall.com/Bucky/category/travel/4" >Thailand</a> (19)
</li>
<li class="cat-item cat-item-132"><a href="https://blogs.bootsnall.com/Bucky/category/travel" >Travel</a> (13)
</li>
<li class="cat-item cat-item-268"><a href="https://blogs.bootsnall.com/Bucky/category/travel/usa" >USA</a> (16)
</li>
<li class="cat-item cat-item-964"><a href="https://blogs.bootsnall.com/Bucky/category/travel/vietnam" >Vietnam</a> (19)
</li>
<li class="cat-item cat-item-2"><a href="https://blogs.bootsnall.com/Bucky/category/2" >Who is Bucky?</a> (1)
</li>

Processed HTML:
<li class="cat-item cat-item-5313"><a href="https://blogs.bootsnall.com/Bucky/category/bucky-in-britain" >Bucky in Britain</a> (12)
</li>
<li class="cat-item cat-item-1232"><a href="https://blogs.bootsnall.com/Bucky/category/travel/cambodia" >Cambodia</a> (2)
</li>
<li class="cat-item cat-item-5315"><a href="https://blogs.bootsnall.com/Bucky/category/travel/hong-kong-airport" >Hong Kong Airport</a> (1)
</li>
<li class="cat-item cat-item-267"><a href="https://blogs.bootsnall.com/Bucky/category/travel/ireland" >Ireland</a> (2)
</li>
<li class="cat-item cat-item-1599"><a href="https://blogs.bootsnall.com/Bucky/category/travel/israel" >Israel</a> (2)
</li>
<li class="cat-item cat-item-5314"><a href="https://blogs.bootsnall.com/Bucky/category/silly-things" title="I am quite fond of silly things">silly things</a> (5)
</li>
<li class="cat-item cat-item-477"><a href="https://blogs.bootsnall.com/Bucky/category/travel/4" >Thailand</a> (19)
</li>
<li class="cat-item cat-item-132"><a href="https://blogs.bootsnall.com/Bucky/category/travel" >Travel</a> (13)
</li>
<li class="cat-item cat-item-268"><a href="https://blogs.bootsnall.com/Bucky/category/travel/usa" >USA</a> (16)
</li>
<li class="cat-item cat-item-964"><a href="https://blogs.bootsnall.com/Bucky/category/travel/vietnam" >Vietnam</a> (19)
</li>
<li class="cat-item cat-item-2"><a href="https://blogs.bootsnall.com/Bucky/category/2" >Who is Bucky?</a> (1)
</li>

Category pattern:
/http\:\/\/blogs\.bootsnall\.com\/Bucky.*?\/category\/(?:[^\/"]+\/)*([^\/"]+)/

Items:
Array
(
    [0] => <li class="cat-item cat-item-5313"><a href="https://blogs.bootsnall.com/Bucky/category/bucky-in-britain" >Bucky in Britain</a> (12) </li>
    [1] => <li class="cat-item cat-item-1232"><a href="https://blogs.bootsnall.com/Bucky/category/travel/cambodia" >Cambodia</a> (2) </li>
    [2] => <li class="cat-item cat-item-5315"><a href="https://blogs.bootsnall.com/Bucky/category/travel/hong-kong-airport" >Hong Kong Airport</a> (1) </li>
    [3] => <li class="cat-item cat-item-267"><a href="https://blogs.bootsnall.com/Bucky/category/travel/ireland" >Ireland</a> (2) </li>
    [4] => <li class="cat-item cat-item-1599"><a href="https://blogs.bootsnall.com/Bucky/category/travel/israel" >Israel</a> (2) </li>
    [5] => <li class="cat-item cat-item-5314"><a href="https://blogs.bootsnall.com/Bucky/category/silly-things" title="I am quite fond of silly things">silly things</a> (5) </li>
    [6] => <li class="cat-item cat-item-477"><a href="https://blogs.bootsnall.com/Bucky/category/travel/4" >Thailand</a> (19) </li>
    [7] => <li class="cat-item cat-item-132"><a href="https://blogs.bootsnall.com/Bucky/category/travel" >Travel</a> (13) </li>
    [8] => <li class="cat-item cat-item-268"><a href="https://blogs.bootsnall.com/Bucky/category/travel/usa" >USA</a> (16) </li>
    [9] => <li class="cat-item cat-item-964"><a href="https://blogs.bootsnall.com/Bucky/category/travel/vietnam" >Vietnam</a> (19) </li>
    [10] => <li class="cat-item cat-item-2"><a href="https://blogs.bootsnall.com/Bucky/category/2" >Who is Bucky?</a> (1) </li>
)