Crop Production percentile model ValueError: no such crops exist


I have been trying to use the crop percentile model on Mac with the sample data downloaded from the website and I have connected the folders correctly which the model agrees with when I input the data.

I have downloaded it twice now as I keep having an issue where it says the model is good to go and then I get an error saying no such crops exist when the model attempts to run. I am not sure what to do as I am just learning how to use it. I have created a new file within only one crop in it and it still throws an error

Thank you in advance for your help,

HI @mh1, welcome to the forums!

Could you attach your logfile here so we can take a closer look?


Hi James,

Here is the log file
InVEST-Crop-Production-Percentile-Model-log-2020-07-14–17_36_23.txt (1.6 KB)


Ah, great. Thanks!

It looks like the model data input isn’t quite pointed to the right folder. Could you try changing the model data input path to /Users/mh/Documents/year 3/DISS/MODELS/CropProduction/model_data/ and see if the model will run?


Thank you so much for your help all fixed now!!

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