IR302 disconnects/reconnects to cell net

IR302 disconnects/reconnects to cell net

I have an IR302 running V3.5.89 that is disconnecting then reconnecting to the cellular network and I can't figure out why. 

I'm watching the modem status page and it will be connected and happy.  it then disconnects, says detecting modem type.  says modem is ready. connects and will sit for a few minutes.  I cannot figure out why it's starting to do this all of a sudden and it's driving me crazy.  I've attached the log file if it helps. 

Scott