DataFlow Error Codes

The meanings of DataFlow error codes are as follows.

For details about error codes of ACL APIs, see Runtime APIs > Data Types and Operation APIs > aclError.

Return Code	Description	Solution
PARAM_INVALID=145000U	The parameter is invalid.	Find the parameter that does not meet the verification rules based on the specific API and logs, and then modify the parameter based on the documentation or logs.
SHAPE_INVALID=145021U	The shape of the input tensor is invalid.	Modify the shape of the input based on the logs.
DATATYPE_INVALID=145022U	The data type of the input tensor is invalid.	Modify the data type of the input based on the logs.
NOT_INIT=145001U	DataFlow is not initialized.	Call the init API before using the DataFlow API. For details, see the documentation and sample code.
INNER_ERROR=545000U	An inner error occurs at the Python layer.	Troubleshoot the issue by analyzing logs, or contact engineers for handling. (After obtaining the logs, click here to contact technical support.) For details about logs, see Log Reference.
FAILED=0xFFFFFFFF	An inner error occurs at the C++ layer.	Troubleshoot the issue by analyzing logs, or contact engineers for handling. (After obtaining the logs, click here to contact technical support.) For details about logs, see Log Reference.
SUCCESS=0	Execution succeeded.	-

Parent topic: DataFlow APIs