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DEM Processing for Erosion Error

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06-25-2025 11:03 AM
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OwenStoker
New Contributor

Hello all, I'm trying to run through ArcHydro's H&H Erosion tools but I'm stuck on the second part "DEM Processing for Erosion" any time I try to run it, I get the error "['line 103', 'c:\\program files\\arcgis\\pro\\Resources\\ArcToolbox\\Scripts\\archydro\\demprocessingforerosion.py', 'OSError: "" does not exist']"

Vectors are in the Layers Feature Dataset and Rasters are in the Layers folder, I can't figure out what is messing up the process exactly.

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jdrozd
by Esri Contributor
Esri Contributor

Hi @OwenStoker,

What version of Arc Hydro Tools are you using? This was identified as a bug in earlier versions and has since been patched.

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