Log-linearized model

Hi everyone!!
I have a very short consultation about a model that I am estimating. The model is linearized so that I use the command: model(linear).
However when I got the outcome the steady state results are equal to zero except for two values.
Why is that happening?
is there something wrong with the model?
Thank you so much for the answer.

do you have a constant or trend in your model? that could be the reason. please post the mod file.


thanks for the answer however I did a mistake in the model that it is why I got those results. now i got itok.