Unable to find the steady state

Dear Professor, I am getting the following error while writing dynare code

错误使用 print_info (line 32)
Impossible to find the steady state (the sum of square residuals of the static equations
is 0.2682). Either the model doesn’t have a steady state, there are an infinity of steady
states, or the guess values are too far from the solution

出错 steady (line 102)
print_info(info,options_.noprint, options_);

出错 Copy_of_work3_3.driver (line 429)
steady;

出错 dynare (line 281)
evalin(‘base’,[fname ‘.driver’]);

Here’s my code.
Copy_of_work3_3.mod (3.8 KB)
Eagerly awaiting your help! Thank you very much!

  1. Only do exp()-substitutions once the model runs. Even better, use an alternative. See Question about understanding irfs in dynare - #4 by jpfeifer
  2. It seems you are setting up stochastic simulations, but with inequality constraints. That won’t work.

Thank you for your answer for this! Do you mean that the model part cannot have inequality constraints?

No, for that you would need OccBin or perfect foresight simulations.

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