I am an extremely novice user when it comes to ArcGIS. I have been shown how to take a GPX file and add it via ArcGIS Pro, edit tables with information for said file, and upload it to our web map.
Everything works smoothly except with one GPX file. With this specific file (which includes multiple downloads of the same file), once it is shared in the web map, a random line appears that cuts across Greenland in the same attribute style as the GPX was set to. Via desktop web browser, the line ONLY shows up when zoomed most of the way out on the map. It does NOT show up in ArcGIS Pro.
Where would I start to troubleshoot this issue?
