[kiamakuyi]

Hi everyone
I've generated an overset mesh on a wingsuit geometry, using Polyhedral mesh for the overset region and Trimmer mesh for background in STAR CCM+. The photo of the mesh is attached. I converted the mesh to a Tecplot file, then imported the file to Fluent. Finally I got this error in fluent:

Opening library "C:\PROGRA~1\ANSYSI~1\v180\fluent\fluent18.0.0\vki \win64\devtools4.3.6.dll"... done.

Read 39167599 nodes
18532184 polyhedra cells, zone 1
5099143 polyhedra cells, zone 2
1000000: Unable to allocate storage [3195 MB] for 83764235 faces.

Error: Could not allocate memory for cl


Error: Could not allocate memory for cl\n
Error Object: #f

Enybody knows what it means or how to fix it?