- #prior test to avoid unnecessary user GUI work with ending crash
- try :
- os.environ['DISTENE_LICENCE_FILE_FOR_MGCLEANER']
- except:
- QMessageBox.warning(None,"Products","Distene's product MeshGem Cleaner is not installed.\nrequired environment variable:\nDISTENE_LICENCE_FILE_FOR_MGCLEANER='/.../dlim8.var.sh'")
- return