I am running SRAM etap 11 speed hydro on my bike and today during my warmup ride I did something I usually never do...I shifted to the small ring! When I tried to shift back to the big ring I heard the electronic engagement sound but it the chain would not move to the big ring. It lifted slightly and just stayed on the small ring. Forgive my novice experience, I’m just simply looking for tips on what I can do to solve the issue myself before bringing to my LBS. I appreciate any feedback.