[twitter-dev] Entities not working?

[Ellsass]

For most of the day I was getting the new entities just fine, but for
the last hour or two my home_timeline XML request is met with the
"Something is technically wrong." page as the response.

I am using PHP & EpiTwitter. This works fine:
$twitterInfo = $twitterObj->get_statusesHome_timeline(array("count" =>
"$numTweets"));
This was working for most of the day, but not recently:
$twitterInfo = $twitterObj->get_statusesHome_timeline(array("count" =>
"$numTweets" , "include_entities" => "true"));