C2s Open error message openfire

I am getting the following error message in Openfire. It started a few weeks ago and I cant figure it out. I have Openfire connecting to a MySQL Datacase and users authenticating through AD. Anybody out there understand this string?

C2S - OPEN - ( 22986070)

C2S - RECV - ( 22986070): <stream:stream to=“spark” xmlns=“jabber:client” xmlns:stream=“http://etherx.jabber.org/streams” version=“1.0”>

C2S - SENT - ( 22986070): <?xml version='1.0' encoding='UTF-8'?><stream:stream xmlns:stream=“http://etherx.jabber.org/streams” xmlns=“jabber:client” from=“spark” id=“2lt704qpc9” xml:lang=“en” version=“1.0”>

C2S - SENT - ( 22986070): stream:featuresPLAINANONYMOUSzlib</stream:features>

C2S - OPEN - ( 9246800)