State

info	Status description	Troubleshooting strategy
OK	Request successful	Request successful
SERVICE_NOT_AVAILABLE	Service unavailable	1.The developer does not have permission to use the corresponding service 2.The path of the interface requested by the developer is misspelled
INVALID_USER_KEY	The key is incorrect or expired	The key passed by the developer when initiating the request is incorrect or expired
INVALID_USER_SCODE	The security code failed verification	Check if the security code matches the key
INVALID_USER_DOMAIN	The bound domain is invalid	The domain bound by the developer is invalid and needs to be reset in the official console
USERKEY_PLAT_NOMATCH	The request key does not match the bound platform	The key used in the request does not match the bound platform, for example: the developer applied for a JS API key but used it to call the web service interface
NOT_SUPPORT_HTTPS	The service does not support HTTPS requests	The service does not support https requests, if you need to apply for support, please submit a ticket to contact us.
INSUFFICIENT_PRIVILEGES	Insufficient permissions, service request was denied	The service was denied due to lack of permission to request the service.
USER_KEY_RECYCLED	The key was deleted	The developer deleted the key, and the key cannot be used normally after deletion
INVALID_PARAMS	Illegal request parameters	The value of the request parameter was not filled in according to the specification. For example, a parameter value range is [1,3], and the developer mistakenly entered '4'
MISSING_REQUIRED_PARAMS	Missing required parameters	Missing required parameters in the interface
UNKNOWN_ERROR	Other unknown errors	Other unknown errors
OUT_OF_SERVICE	The planning points (including start point, end point, waypoints) are not within the land area of China	This issue may occur when using the path planning service interface, the planning points (including start point, end point, waypoints) are not within the land area of China
NO_ROADS_NEARBY	No road can be found near the marked points (start point, end point, waypoints)	This issue may occur when using the path planning service interface, no road can be found near the marked points (start point, end point, waypoints)
ROUTE_FAIL	Route calculation failed, usually due to road connectivity issues	This issue may occur when using the route planning service interface, where the route calculation fails, usually due to the connectivity relationship of the roads.
OVER_DIRECTION_RANGE	The distance between the start and end points is too long.	This issue may occur when using the route planning service interface, where the route calculation fails, usually due to the distance between the start and end points being too long.
ENGINE_RESPONSE_DATA_ERROR	Service response failed.	If an error code starting with 3 appears, it is recommended to first check if the input parameters are correct. If the issue cannot be resolved, please describe the error reproduction information in detail and submit a ticket to us.