Error The rank condition ISN'T verified!

I need your help regarding Rank condition… the error I am getting again and again is:

There are 1 eigenvalue(s) larger than 1 in modulus
for 0 forward-looking variable(s)

The rank condition ISN’T verified!
Error using print_info (line 32)
Blanchard & Kahn conditions are not satisfied: no
stable equilibrium.parcial2.log (2.1 KB) parcial2.mod (2.0 KB)

Check your timing. Why do you not have forward-looking variables?