I have a list of 70 parameters (in excel) that I would like to add as global parameters in my database and I would like to add it using Python code. I followed some steps provided in GitHub and on the Open LCA 1.9 manual but it does not seem to work. Please kindly visit my enquiry at GitHub: Github Inquiry. Thank you very much for your kind attention.
As you are on macOS `C:/Users...` is not a valid path to a folder on your system (it is a DOS path that works on Windows). This is the reason you get the first error.
Also, you do not attach global parameters to a process. Because when you delete that process also these parameters are deleted. You can use the `ParameterDao` to create stand-alone global parameters like this: