Dynare forums

Hello every one,
I am new in dynare. I am reviewing the model of Gertler,Kiyotaki 2012 "Financial crises,bank risk exposure and government financial policy". Based on other example in the forum, I wrote the simplified model without government and normalized labor=1 in dynare with all details(attache file). But unfortunately for all equations I have and error : Equation number : NaN. what is the problem? Should I linearize model? regarding Dynare is professional in linearizing, I think the problem couldn't be form the unlinearized model side!
Also I have a questions:
1. for Y (output) there is two equations that one of them is market clearing. but Dyanre says there are 30 variables and 31 equations. what I should do in this situation( I just ignore one equation that I know it could not be right! ).
Merci de m'avoir aidé .

STEADY: numerical initial values or parameters incompatible with the following equations
1

Please check for example
i) if all parameters occurring in these equations are defined
ii) that no division by an endogenous variable initialized to 0 occurs

You did not provide an initial value for uc, which is then taken to be 0. But in equation 1 you divide by uc, resulting in a division by 0 and thus NaN. Please initialize all variables.

Regarding your question: due to Walras's Law, one of the market clearing conditions is redundant and you can leave it out.