• 227 views | 3 messages Discussion: LEAP
    Topic: Error in generating resultsSubscribe | Previous | Next
  • Viktoria Martin 9/26/2023

    We have the fantastic opportunity to engage our 150+ students (master-level course related to sustainable energy) in a project where they use (and learn, for the first time) LEAP to run country analyses. We have however a problem with re-occuring errors happening while trying to generate results (even for the tutorial exercises). I am attaching a few screen dumps .

    This is from when I am working myself with tutorial exercise number 1, so nothing "fancy" or big.

    I can also add that for me, and a few more, LEAP is extremely slow to start/load, and even when results are possible to produce, it takes a very long time.

    Any suggestions?
    Picture1.png
    Picture2.png
  • Liu Mingkai 11/9/2023
      Best Response

    I‘ve encountered this error when I switched the Analysis Module to the Results Module as well.

    I kept getting the ERangeError no matter whether I selected to continue LEAP or restart it.

    And the historical posting methods about the ERangeError have been tried, however, they were not working as well.
    1 delete the "report.ini" file found in the LEAP Area folder corresponding to the Area that is giving the error message
    2 hide the branches in the model and add them back in one-by-one until the cause of the error is clear

    I guess that the error has something to do with the optimization in the Electricity Generation.


    All in all, here is my error report:



    Thank you in advance!

  • Charlie Heaps 11/16/2023
      Best Response

    I'm looking into this now. Stay tuned!