Error using print_info (line 32)

Hi,

I’m getting a error when trying to run my mod.-file.
Error using print_info (line 32)
The generalized Schur (QZ) decomposition failed. For more information, see the
documentation for Lapack function dgges: info=30, n=23. You can also run
model_diagnostics to get more information on what may cause this problem.

Error in check (line 48)
print_info(info, 0, options);

Error in Parsa_Tax.driver (line 869)
oo_.dr.eigval = check(M_,options_,oo_);

Error in dynare (line 281)
evalin(‘base’,[fname ‘.driver’]);
Please guide me to fix the error.
Thanks.

Parsa_Tax.mod (9.2 KB)

Check your timing. In particular

MODEL_DIAGNOSTICS: The following endogenous variables aren't present at the current period in the model:
r

Professor Pfeiffer
Thanks for the reply.