Some weights of SMTModelForCausalLM were not initialized from the model checkpoint

Hi, I'm trying to use your model, I copied some of your files to add the model to my program, but it didn't worked, I got this error:

Some weights of SMTModelForCausalLM were not initialized from the model checkpoint at antoniorv6/smt-camera-grandstaff and are newly initialized: ['decoder.decoder.layers.0.cross_attn.k_proj.bias', ......
....
You should probably TRAIN this model on a down-stream task to be able to use it for predictions and inference.