RuntimeError: unreachable executed when the underlying Rust crate panicked about osm2streets HOT 2 CLOSED

Hi, thanks for reporting this bug! I've fixed it in the osm2streets web app. The problem is https://www.openstreetmap.org/way/148338681 has sidewalk:left:width, but there's no sidewalk=left or sidewalk=both tag. In this case, arguably sidewalk=left is implied by the presence of the other tags, but I'm not sure what tagging standards people are adopting.

osm2streets doesn't currently use tagged lane or sidewalk widths. The code I removed above was outdated and actually had no effect (a later apply_width call overwrote it). I've had #222 and #223 in mind for a long time, but haven't gotten to starting them yet. I did file issues to track.

I'll keep this issue open to track better error handling in this part of the code in general. You're right that the logged IDs aren't helpful. When lane parsing code fails, the error message should clearly state the OSM way that failed, at least

from osm2streets.

Seems to work fine now, including the sidewalk width parsing, thanks to the switch to https://gitlab.com/LeLuxNet/Muv/

from osm2streets.