st even-row-color">
<div class="block">Specified port was invalid.</div>
</div>
<div class="col-first odd-row-color"><code><a href="#INVALID_REQUEST" class="member-name-link">INVALID_REQUEST</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Specified upgrade request was invalid.</div>
</div>
<div class="col-first even-row-color"><code><a href="#NON_UPGRADE_RESPONSE" class="member-name-link">NON_UPGRADE_RESPONSE</a></code></div>
<div class="col-last even-row-color">
<div class="block">