Residual of static equation of one equation is non zero

Stochastic simulations
2
  1. Focus on finding out why the steady state does not solve. There must either be a mistake in the model equations or your steady state computations.
  2. Regarding collinearity, the problem is that you are trying to use the steady_state() -operator on stuff that cannot be endogenously determined (e.g. the mean of exogenous processes). See also Levels versus Growth Rates - #8 by jpfeifer