Unexpected response when searching for callsigns

I installed this module from pip today. In testing it out I am unable to get any valid output. I am able to authenticate and get my session ID, but any search for a call returns something like

<Element '{https://www.hamqth.com}search' at 0x7fdfc2895710>

I would expect some sort of valid callsign data to be returned.

Here is a full log of what I am seeing playing around in the python shell:

Python 3.10.4 (main, Apr  2 2022, 09:04:19) [GCC 11.2.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> from hamqth import HamQTHClient
>>> client=HamQTHClient()
>>> client.authenticate('ku0hn', 'SuperSecret')
>>> client.is_authenticated
True
>>> client.search_callsign('ku0hn')
<Element '{https://www.hamqth.com}search' at 0x7f9f591d6b10>
>>> client.search_callsign_bio('ku0hn')
<Element '{https://www.hamqth.com}search' at 0x7f9f591d6bb0>
>>> 

Thanks and 73 de KU0HN