I am trying to get Butterfly to work. I am using the standard outdoor tutorial script and have installed the latest Butterfly and blue CFD. One potential reason for my trouble is that my standard user directory is located on my D-drive whereas blue CFD is installed on my C-drive. Therefore I have changed the case working directory path and the project directory path in the case.py and the runmanager_bluecfd.py respectively. The BlockMesh script still seems to be looking for a Log directory in blueCFD directory. I have tried altering the err and log directories in the runmanager script as well and did not help. Who can help me solve this mystery?