tip 1: please add a profile picture.
tip 2: upload your files directly here, its less clics to check them.
tip 3: when you update your ladybug honeybee or butterfly, use the ladybug update file compoennet to check for components that need to be replaced. I had some errors in your definition that needed me to redrop the component onto the canvas with the latest version.
tip 4: blockMesh divides the wind tunnel. snappyHexMesh makes the mesh snap onto the geometry. In your definition you skipped the middle part. I suggest you to follow the examples given by butterfly the outdoor and the 2d example.
Best
Olivier