I am currently learning how to use RDataframe as prep for a research project. I’ve had trouble getting the dataModel.py program in the RDataframe tutorial to work on lxplus. My ROOT version is 6.24/06 and my python version is 3.9.6. It works on SWAN (which uses an earlier ROOT version) but not lxplus. I get the following error message:
I’m guessing that some variable name has been changed between ROOT versions, and that is what is causing the error, but I’m unsure of how to fix it.