Elk 2 problems whit topography

Hello,

I want to create a topography using Elk2 plugin. Although I did everything I read or saw on the internet the topography component is not working. Its giving me an error: 1. Solution exception:Index was out of range. Must be non-negative and less than the size of the collection.
Parameter name: index. I think my osm and hgt files are okey. Can anybody help me please.

Best,
veya!
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I’m having a similar problem with this, can someone please answer this draft

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