preprocessor does not create all necessary objects for identifiation at order 3

When running e.g. the test model tests/identification/as2007/as2007_order_1_2_3.mod with

stoch_simul(order=3,irf=0);
identification(order=3, parameter_set=calibration, grid_nbr=10);

everything works fine. If I, however, remove stoch_simul from the mod file, and only run it with identification(order=3, parameter_set=calibration, grid_nbr=10); I get the following error:

The model does not solve for calibration (info = 9: k_order_pert was unable to compute the solution).

So I figure not all dynamic Jacobians are created for the k-order solver.

Edited by Willi Mutschler