Wrong groups of waypoints sorting in gpx

[mariush444]

Description

It seems that sorting gruops of waypoint is wrong (not always the same).

Points in opend track are sorted OK. Alphabetically

Gruops to show on map are sorted OK. Alphabetically

but ...
when you edit a waypoint in track then "select group" is sorted "some how - not alphabetically"

the same when you tap "list" button. It is sorted "some how - not alphabetically" (w2)

Steps to reproduce

as above

example of gpx is attatched
gpx.zip

Actual result

Sorting is not the same in every screen

Expected result

Sorting should be always the same.
by me, prefered alphabetically

Your Environment (required)

4.5.10 & 4.8.6

[yuriiurshuliak]

The issue has been reproduced. To reproduce it, import the provided track (SAU-iO-240904.gpx), then open the track menu and navigate to Points. You'll notice the waypoints are sorted alphabetically.

Next, select any waypoint on the map, tap it, choose Actions, and then select Edit GPX waypoint. In the group selection tab, you will see that the groups are displayed in a random order.

OsmAnd~ 4.9.0#3203m, released: 2024-09-17

Alphabetical sorting	Alphabetical sorting	Chaotic sorting	Chaotic sorting