This topic describes only module-specific error codes. For details about universal error codes, see Universal Error Codes.
36000001
Message
Initialization error. Possibly caused by invoking this function before invoking init function.
Symptom
An exception occurs during application grayscale initialization.
Possible causes
The application grayscale initialization is not complete.
Solution
Before calling this API, call the hiRetrieval.init() API to complete application grayscale initialization.
36000002
Message
Multi-instance applications not supported error. Possibly caused by invoking this function in a multi-instance application.
Symptom
An exception occurs when a multi-instance application calls the hiRetrieval.init() API. (Currently, this error code is returned only by the init() API.)
Possible causes
The current version does not support multi-instance applications to call the application grayscale release capability.
Solution
Check whether the current application is a multi-instance application. If the application is a multi-instance application, do not call HiRetrieval APIs.