Dear all,
I am trying to run through the PyPSA-Eur tutorial but keep getting the error below.
If I add 'AL' in the yaml the KeyError becomes 'AT', so it seems to go through the countries.
I saw that there were recent KeyErrors because of pandas updates so I tried downgrading but it did not help.
Any helpful advice would be greatly appreciated!
Best regards
Markus
Markus Millinger
Space, Earth and Environment
Physical Resource Theory
Chalmers University of Technology
412 96 Göteborg, Sweden
Hi Fabian,
thanks a million, deleting the files in those folders worked a charm! Thanks for the swift and nice reply.
The problem seems to have been that I had run the big problem with all countries (unsuccessfully, my internet at home could not handle the download of the 5 GB file.) So some parameters were saved for more countries than needed when only running for Germany. This caused a problem at the add_electricity stage for me. (Although I admit I was tinkering around a bit so there may also be other causes.)
Wouldn't it be handy though for the functions to run if there is information available for more countries than needed (provided that this was actually the issue)? Having to download the files anew requires a fast connection which is not always given and a hurdle especially in less speedy regions of the world.
Best regards
Markus
Markus Millinger
Space, Earth and Environment
Physical Resource Theory
Chalmers University of Technology
412 96 Göteborg, Sweden