After installing the unofficial (solver only) CFX-10.0 service pack 2 (SP2), the solver fails with an error message in the output file similar to:
An error has occurred in cfx5solve:
The CFX-5 solver exited with return code 128. No results file has been created.
This failure occurs because CFX-10.0 SP2 has been installed without first installing SP1. The problem can be resolved as follows:
- Download and install CFX-10.0 service pack 1 (SP1).
- Now install service pack 2 (SP2).