Hi! When I try to estimate my model (log-linearized by hand before) I get the following error message:

STEADY: The Jacobian contains Inf or NaN. The problem arises from:

Attempt to reference field of non-structure array.

Error in display_problematic_vars_Jacobian (line 39)

aux_vars_type = [M_.aux_vars.type];

Error in dynare_solve (line 56)

display_problematic_vars_Jacobian(infrow,infcol,M,x,‘static’,'STEADY: ')

Error in evaluate_steady_state (line 194)

[ys,check] = dynare_solve([M.fname ‘_static’],…

Error in dynare_estimation_init (line 513)

[oo_.steady_state, params] = evaluate_steady_state(oo_.steady_state,M,options_,oo_,steadystate_check_flag);

Error in dynare_estimation_1 (line 94)

[dataset_, dataset_info, xparam1, hh, M_, options_, oo_, estim_params_, bayestopt_, bounds] = …

Error in dynare_estimation (line 91)

dynare_estimation_1(var_list,dname);

Error in baseLTVest (line 513)

oo_recursive_=dynare_estimation(var_list_);

Error in dynare (line 185)

evalin(‘base’,fname) ;

The model could be simulated before and steady-state could be computed using calibrated parameters. What does this error warning mean? Is it an indication that something with my priors is possibly wrong? Or could it be a bug in Dynare?

I used one-sided HP filter for variables with a trend.

Thank you!