2014 Viewfinder Refrigerator issue

Were the tanks opened slowly? The new style safety valves need to be cracked open slowly or else the propane flow is slow. Is the stove getting gas? If the gas is ok it might be having trouble igniting. It will usually attempt 3 times and then trigger the fail light. If you listen outside where the vent cover is do you hear the igniter ticking?

If it is new and has never ignited before it may take some time for the gas to flow and the igniter to light. Also check for debris and cobwebs in the vent.