Baby won’t eat solids

Baby turned 8 months on a few days ago and we have had a hell of a time trying to get him to eat purées, baby oatmeal/rice, and anything else at all.. he acts interested when we have food on our plates or we are eating but he won’t pick up food and feed himself and he used to love the oatmeal and now he has a bite or two abs turns his head.. so he’s really not eating much for solids at all. He is breastfed.. not sure this makes a difference. Anyone else in the same boat?? Not sure what to do.. I worry there is something wrong