The following table contains information on the error codes that you might receive when working with the Navigine SDK.
|There are no reference points on the level, or their number is less than three for the KNN algorithm||-1|
|No radio measurements for all algorithms or no radio measurements and no steps for the PF_PDR algorithm||4|
|Reference point triangulation error for the KNN algorithm||7|
|Level not defined||30|
|Particle mutation error for the PF algorithm||32|
|Particle sampling error for the PF algorithm||33|
For all cases check that you are using the latest version of your map.
1. For error with code -1 check that measure.xml is not empty.
2. For errors with codes 4 and 30, make sure you add beacons to the map and receive data from them (the added beacons should be displayed in DEBUG mode).
3. For error with code 7 check that the reference points do not lie in barriers.
4. Otherwise, write a log along polyline and send it to email@example.com.