Trouble computing steady state in NK-TNT TANK model

Steady state
1

Hello,

I have been trying to work with this New Keynesian open economy model with heterogeneous agents and keep getting error in my steady state. The model runs properly with no differences between the model and steady state equations.

However, I keep on getting this error:
"Error using print_info (line 32)
The steady state has NaNs or Inf.

2

The error says:
“Some of the parameters have no value (CHI, NU, R_ss, gdp_ss, ppi_ss, ppist_ss, ngdp_ss, g_ss, tao_ss, stb_ss, rer_ss, syT_ss)” you need to set them up.