SOLWEIG Analyzer - Python error "daymean" variable referenced before assignment

[husamah7]

Hello,
I am trying to complete the Thermal Comfort - Introduction to SOLWEIG Tutorial available here
And when I am doing the very last step in this tutorial - trying to create a new threshold map - I get this error message:

Traceback (most recent call last):
File "/Users/husamalahmadieh/Library/Application Support/QGIS/QGIS3/profiles/default/python/plugins/processing_umep/postprocessor/solwieganalyzer_algorithm.py", line 233, in processAlgorithm
daymean = daymean / index
UnboundLocalError: local variable 'daymean' referenced before assignment

I am not sure if I did something wrong, but I did follow the steps how they're outlined in the tutorial. Do you have any suggestion as to what I can do?

Thanks!!

[biglimp]

Just quickly tried and did not get the same error. I am sitting on a Windows machine. It looks like you might be on something else? The other thing you can check is that you have files in your output folder form the SOLWEIG run.

[husamah7]

Hey, thanks for the reply!!

I'm using a Macbook Air with QGIS version 3.28.12-Firenze.
Just tried changing my output folder (created a new one) and still got the same error.

[biglimp]

Might be a Mac issue. Could you zip and attach the output folder from the SOLWEIG run for me to have a closer look.

[husamah7]

Hello,

I have attached the folder I have been working with including the QGIS file. Thank you for the help!!
Tutorial for Github.zip

[biglimp]

I see that you have no relevant data in output including veg and output including veg and landcover. If you use any of those two as Path to SOLWEIG output folder, the error that you get will be present. Something must have gone wrong when you ran SOLWEIG for those two cases. If you instead use your folder output, then you get an output raster, yes?

[husamah7]

Unfortunately not :/ I still get the same error.
I will try doing the whole tutorial again, maybe then it will work.

Thank you for your help!!