Hm, ok, I probably need some more info. What transformers version are you using, what does your inference script look like, how do you invoke the endpoint, what serializer are you using, etc. Anything than can help 
Hm, ok, I probably need some more info. What transformers version are you using, what does your inference script look like, how do you invoke the endpoint, what serializer are you using, etc. Anything than can help