Updating solution at time level N... done. Updating mesh at time level N... Warning: ST_Malloc: out of memory. Error: Resize_Storage_On_Thread: Out of memory. Error Object: ()

I get the error message above at the end of a time step in a VOF simulation. I dont understand what the message means, I have been running this mesh with different boundary conditions succesfully on a different machine with exactly the same processor and memory.

Any ideas?

yup ! How many UDS u have in ur problem. If suppose u have say 6 UDS then have memory UDS +1. I guess it will work but I am not sure. U can find further information on this in FLUENTS tutorial modeling of bubble break up and coalescence in a bubble column. Podila