locus map for garmin offline

[Alexey]

Hello!  I like the locus map.  I am using locus map for garmin: fenix 5 plus watch.  I have a problem when I send a route/course/track without the internet (offline) from the locus map to the garmin watch.  When I send a  route/course/track to the watch there is an error on the watch: Code: 0.  If I send a track with an Internet connection on my phone (online), then the track is sent to the watch without problems.  Is this normal for locus map or just my problem?  Thanks!