15 Jul 2023, 10:13

@Don-Stauffer, My guess is that you nare using the wrong GPX 1.1 format, there are two. You need this one:

5a09aec5-2cd1-483d-b79f-767c27bc025d-image.png

instead of this one:

865ca2d7-bc8b-41fa-afd2-17ff4d9b6e75-image.png