That GPS problem seems to be because route includes extra zero coordinates (0°N 0°E) for some reason.
(Coordinate 0°N 0°E is near Ghana, about 600 km off the coast of West Africa, and about 6500 km from Minsk as the app correctly says.)
@malaire started
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
That GPS problem seems to be because route includes extra zero coordinates (0°N 0°E) for some reason.
(Coordinate 0°N 0°E is near Ghana, about 600 km off the coast of West Africa, and about 6500 km from Minsk as the app correctly says.)