I am facing problem implementing the POST RETROFIT in openrouteservices maps to get round route. Attached photo below is the error log.Enter image description here
This is my API Interface
Call<Round> getRoundCoordinates(
/*@Header("Content-Type: application/json") String authHeader ,*/
@Header("Authorization") String authHeader,
@Query("coordinates") List<List<Double>> coordinates,
@Query("length") int length,
@Query("seed") int seed
);
and 500 Error code is showing. Anyone who can help .Thanks in Advance :)