Thanks folks and Matt for you explanation. All makes sense.
I did relight a couple more times and did notice there were a few flames that had orange tips .... not all across the long over burner but in some places there were orange / yellow flames. This I know to be an oxygen issue. I do have a suburban stove SRNA3. I believe there are a few variants of this model. Mine has the stainless front as well as elec ignitor. I know this stove has a couple of different manufacturers of the manifold as well.
I'm guessing this may be more of an LP (everything on the floor) butane propane mixture issue as I'm 84.3% certain this issue occurred after we refilled our tanks.
#1 question. Is this safe and what should I do about it if anything? #2 Is the problem oxygen or fuel or a combo of the two?
Thanks again ... interesting topic ....