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Multimodal activity generator (SAGA) for SUMO - KeyError while running

I am currently in the process of using SAGA to generate a scenario for my OSM file. However, I keep getting the error below.

  File "scenarioFromOSM.py", line 398, in <module>
        main(sys.argv[1:])
      File "scenarioFromOSM.py", line 317, in main
        '{}/contributed/saga/defaults/activitygen.json'.format(os.environ['SUMO_TOOLS']),
      File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/os.py", line 675, in __getitem__
        raise KeyError(key) from None
KeyError: 'SUMO_TOOLS'

Could anyone help me resolve this? Thanks!

Solution

  • Needed to declare it.

    export SUMO_TOOLS="$SUMO_HOME"/tools