What this means?
 

Getting warning when reading MSH file and check is not envoked "Note: Separating wall zone 5 into zones 5 and 6.

wall -> wall (5) and wall:006 (6) WARNING: cell 380377 of thread 1 has NULL face pointer 1.Error: Build_Grid: grid error.

Clearing partially read grid."

Re: What this means?
 

Hi Neu,

In gambit check whether there r some other volumes which is not connected to the main domain or just over lapped each other which is useless.... my suggestion is to check the geometries and if there is any unnecessary geometry which may create the problem.

Alamgir