solver fails in an ANSYS FLUENT project

flow around a of a missile is the project.

for some reason when trying to solve it gives the following error:

ERROR HERE:
-----------------------------------------------------------------------------------
Divergence detected in AMG solver: omega
turbulent viscosity limited to viscosity ratio of 1.000000e+05 in 1214 cells

Divergence detected in AMG solver: omega
Divergence detected in AMG solver: omega
Divergence detected in AMG solver: omega
Divergence detected in AMG solver: omega
Divergence detected in AMG solver: omega
Divergence detected in AMG solver: omega
Divergence detected in AMG solver: omega
Error at host: floating point exception

===============Message from the Cortex Process================================

Compute processes interrupted. Processing can be resumed.

==============================================================================

Error: floating point exception
Error Object: #f

Calculation complete.


-----------------------------------------------------------------------------


Deliverables:
1. fix the error so it will run and solve the missile project.
2. send me the the corrected project files.
3. a short document that documents what you done to fix it.

P.S.
YOU NEED ANSYS VERSION 2021R2 TO OPEN THE PROJECT FILES.