RadioMaster Tx16 with JR module issue

[Falco]

I'm not sure what my issue is and its only happened a few times since I got my RadioMaster TX16s back in April of 22'.  I never had a problem with my Futaba 9C in over 10 years with an XPS module in PPM mode.  Today I switched my JR module from XJT back to PPM mode and rebound most of my nano receivers.  XJT mode should not be a problem but this is the only thing I can think to change.  Hopefully this will resolve my issue, if not I will post back.  One more episode and I will move on to ELRS for most of my models.