'grid error' in FLUENT
 

Hi everybody

I created a geometry in Gambit containing four parts which i try to connect through 'interfaces' in Fluent. But as it was loaded in Fluent i received the following error message:

Building...

grid, face[52856] -> node0[0] out of range (0<node<3023413)

Error: Build_Grid: grid error.

Clearing partially read grid.

This is a complex geometry but the check in Gambit was okay. Any idea what is wrong? Thanx