2 Disconnected Cell Groups? - please help

Ted Crilly

hi star users,

i have a large model that when checked in the Nav Centre connectivity check option, it reports that i have 2 disconnected groups.

the error is:

Error - Cells in the range appear to be in 2 disconnected groups

Group 1 No. of cells 1643416

Group 2 No. of cells 3

Group 1 is the main fluid domain

group 2 ? i dont know what this is?

Is there a way i can isolate Group 2 and delete the 3 cells, so that i do not get the connectivity cell errors?

3 dodgy cells deleted from 1.6million i am not too worried about the consequences,

any advice how to do this

thanks in advance

ted