Reply To: Problem during restarting of System Coupling

[Rob]

The error looks to be linked to the partitioning. However with 140k cells I'd only run on two cores: with 200 it's very likely that partitions are clashing and causing the problem. Whilst Fluent does scale well, I'd typically want a minimum of 50-100k cells on a core; if you go significantly below that data traffic between cores may actually slow the solver down.