APP_ERROR Description
Prototype
1 | using APP_ERROR = int; |
APP_ERROR Description
The APP_ERROR class is used to represent return codes of program execution, including Vision SDK return codes, third-party software error codes, and some CANN return codes. Vision SDK return codes indicate the execution statuses of Vision SDK APIs and are often used together with the GetErrorInfo API to record logs. CANN return codes indicate the execution statuses of CANN APIs and are not recommended. For details about the CANN return codes, see "Return Codes" in CANN Application Development APIs.
Return Code |
Return Code Value |
Return Information |
|---|---|---|
APP_ERR_OK |
0 |
"Success" |
APP_ERR_ACL_FAILURE |
-1 |
"ACL: general failure" |
APP_ERR_ACL_ERR_BASE |
0 |
"Success" |
APP_ERR_ACL_INVALID_PARAM |
1 |
"ACL: invalid parameter" |
APP_ERR_ACL_BAD_ALLOC |
2 |
"ACL: memory allocation fail" |
APP_ERR_ACL_RT_FAILURE |
3 |
"ACL: runtime failure" |
APP_ERR_ACL_GE_FAILURE |
4 |
"ACL: Graph Engine failure" |
APP_ERR_ACL_OP_NOT_FOUND |
5 |
"ACL: operator not found" |
APP_ERR_ACL_OP_LOAD_FAILED |
6 |
"ACL: fail to load operator" |
APP_ERR_ACL_READ_MODEL_FAILURE |
7 |
"ACL: fail to read model" |
APP_ERR_ACL_PARSE_MODEL |
8 |
"ACL: parse model failure" |
APP_ERR_ACL_MODEL_MISSING_ATTR |
9 |
"ACL: model missing attribute" |
APP_ERR_ACL_DESERIALIZE_MODEL |
10 |
"ACL: deserialize model failure" |
APP_ERR_ACL_EVENT_NOT_READY |
12 |
"ACL: event not ready" |
APP_ERR_ACL_EVENT_COMPLETE |
13 |
"ACL: event complete" |
APP_ERR_ACL_UNSUPPORTED_DATA_TYPE |
14 |
"ACL: unsupported data type" |
APP_ERR_ACL_REPEAT_INITIALIZE |
15 |
"ACL: repeat initialize" |
APP_ERR_ACL_COMPILER_NOT_REGISTERED |
16 |
"ACL: compiler not registered" |
APP_ERR_ACL_IO |
17 |
"ACL: IO failed" |
APP_ERR_ACL_INVALID_FILE |
18 |
"ACL: invalid file" |
APP_ERR_ACL_INVALID_DUMP_CONFIG |
19 |
"ACL: invalid dump config" |
APP_ERR_ACL_INVALID_PROFILING_CONFIG |
20 |
"ACL: invalid profiling config" |
APP_ERR_ACL_OP_TYPE_NOT_MATCH |
21 |
"ACL: operator type not match" |
APP_ERR_ACL_OP_INPUT_NOT_MATCH |
22 |
"ACL: operator input not match" |
APP_ERR_ACL_OP_OUTPUT_NOT_MATCH |
23 |
"ACL: operator output not match" |
APP_ERR_ACL_OP_ATTR_NOT_MATCH |
24 |
"ACL: operator attribute not match" |
APP_ERR_ACL_API_NOT_SUPPORT |
25 |
"ACL: API not supported" |
APP_ERR_ACL_BAD_COPY |
26 |
"ACL: memory copy fail" |
APP_ERR_ACL_BAD_FREE |
27 |
"ACL: memory free fail" |
APP_ERR_COMM_BASE |
1000 |
"Success" |
APP_ERR_COMM_FAILURE |
1001 |
"General Failed" |
APP_ERR_COMM_INNER |
1002 |
"Internal error" |
APP_ERR_COMM_INVALID_POINTER |
1003 |
"Invalid Pointer" |
APP_ERR_COMM_INVALID_PARAM |
1004 |
"Invalid parameter" |
APP_ERR_COMM_UNREALIZED |
1005 |
"Not implemented" |
APP_ERR_COMM_OUT_OF_MEM |
1006 |
"Out of memory" |
APP_ERR_COMM_ALLOC_MEM |
1007 |
"memory allocation error" |
APP_ERR_COMM_FREE_MEM |
1008 |
"free memory error" |
APP_ERR_COMM_OUT_OF_RANGE |
1009 |
"out of range" |
APP_ERR_COMM_NO_PERMISSION |
1010 |
"NO Permission " |
APP_ERR_COMM_TIMEOUT |
1011 |
"Timed out" |
APP_ERR_COMM_NOT_INIT |
1012 |
"Not initialized" |
APP_ERR_COMM_INIT_FAIL |
1013 |
"initialize failed" |
APP_ERR_COMM_INPROGRESS |
1014 |
"Operation now in progress " |
APP_ERR_COMM_EXIST |
1015 |
"Object, file or other resource already exist" |
APP_ERR_COMM_NO_EXIST |
1016 |
"Object, file or other resource doesn't exist" |
APP_ERR_COMM_BUSY |
1017 |
"Object, file or other resource is in use" |
APP_ERR_COMM_FULL |
1018 |
"No available Device or resource" |
APP_ERR_COMM_OPEN_FAIL |
1019 |
"Device, file or resource open failed" |
APP_ERR_COMM_READ_FAIL |
1020 |
"Device, file or resource read failed" |
APP_ERR_COMM_WRITE_FAIL |
1021 |
"Device, file or resource write failed" |
APP_ERR_COMM_DESTORY_FAIL |
1022 |
"Device, file or resource destroy failed" |
APP_ERR_COMM_EXIT |
1023 |
"Fail to exit" |
APP_ERR_COMM_CONNECTION_CLOSE |
1024 |
"Out of connection, Communication shutdown" |
APP_ERR_COMM_CONNECTION_FAILURE |
1025 |
"connection fail" |
APP_ERR_COMM_STREAM_INVALID |
1026 |
"ACL stream is null pointer" |
APP_ERR_COMM_LOGGING_CONFIG_OPEN_FAIL |
1027 |
"Logging config loading failed" |
APP_ERR_COMM_SDK_HOME_NOSET |
1028 |
"SDK_HOME not set" |
APP_ERR_COMM_INVALID_PATH |
1029 |
"Invalid path" |
APP_ERR_COMM_REPEAT_INITIALIZE |
1030 |
"Repeat initialize" |
APP_ERR_DVPP_BASE |
2000 |
"Success" |
APP_ERR_DVPP_CROP_FAIL |
2001 |
"DVPP: crop fail" |
APP_ERR_DVPP_RESIZE_FAIL |
2002 |
"DVPP: resize fail" |
APP_ERR_DVPP_CROP_RESIZE_FAIL |
2003 |
"DVPP: crop and resize fail" |
APP_ERR_DVPP_CONVERT_FROMAT_FAIL |
2004 |
"DVPP: convert image format fail" |
APP_ERR_DVPP_VPC_FAIL |
2005 |
"DVPP: VPC(crop, resize, convert format) fail" |
APP_ERR_DVPP_JPEG_DECODE_FAIL |
2006 |
"DVPP: decode jpeg or jpg fail" |
APP_ERR_DVPP_JPEG_ENCODE_FAIL |
2007 |
"DVPP: encode jpeg or jpg fail" |
APP_ERR_DVPP_PNG_DECODE_FAIL |
2008 |
"DVPP: encode png fail" |
APP_ERR_DVPP_H26X_DECODE_FAIL |
2009 |
"DVPP: decode H264 or H265 fail" |
APP_ERR_DVPP_H26X_ENCODE_FAIL |
2010 |
"DVPP: encode H264 or H265 fail" |
APP_ERR_DVPP_HANDLE_NULL |
2011 |
"DVPP: acldvppChannelDesc is nullptr" |
APP_ERR_DVPP_PICDESC_FAIL |
2012 |
"DVPP: fail to create or set acldvppCreatePicDesc" |
APP_ERR_DVPP_CONFIG_FAIL |
2013 |
"DVPP: fail to set dvpp configuration" |
APP_ERR_DVPP_OBJ_FUNC_MISMATCH |
2014 |
"DVPP: DvppCommon object mismatch the function" |
APP_ERR_DEVICE_ID_MISMATCH |
2015 |
"DVPP: DvppCommon object mismatch the function" |
APP_ERR_MEMEROY_TYPE_MISMATCH |
2016 |
"DVPP: mismatch the memory type" |
APP_ERR_METADATA_IS_NULL |
2017 |
"DVPP: metadata is null" |
APP_ERR_PROTOBUF_NAME_MISMATCH |
2018 |
"DVPP: VpcReSize mismatch the protobuf name" |
APP_ERR_DVPP_INVALID_FORMAT |
2019 |
"DVPP: mismatch the image format" |
APP_ERR_DVPP_INVALID_IMAGE_WIDTH |
2020 |
"DVPP: image width out of range" |
APP_ERR_DVPP_INVALID_IMAGE_HEIGHT |
2021 |
"DVPP: image height out of range" |
APP_ERR_VDEC_CHANNEL_NUM_OUT_OF_RANGE |
2022 |
"DVPP: vdec channel num out of range" |
APP_ERR_DVPP_CROP_RESIZE_PASTE_FAIL |
2023 |
"DVPP: resize and paste fail" |
APP_ERR_INFER_BASE |
3000 |
"Success" |
APP_ERR_INFER_SET_INPUT_FAIL |
3001 |
"Infer: set input fail" |
APP_ERR_INFER_SET_OUTPUT_FAIL |
3002 |
"Infer: set output fail" |
APP_ERR_INFER_CREATE_OUTPUT_FAIL |
3003 |
"Infer: create output fail" |
APP_ERR_INFER_OP_SET_ATTR_FAIL |
3004 |
"Infer: set op attribute fail" |
APP_ERR_INFER_GET_OUTPUT_FAIL |
3005 |
"Infer: get model output fail" |
APP_ERR_INFER_FIND_MODEL_ID_FAIL |
3006 |
"Infer: find model id fail" |
APP_ERR_INFER_FIND_MODEL_DESC_FAIL |
3007 |
"Infer: find model description fail" |
APP_ERR_INFER_FIND_MODEL_MEM_FAIL |
3008 |
"Infer: find model memory fail" |
APP_ERR_INFER_FIND_MODEL_WEIGHT_FAIL |
3009 |
"Infer: find model weight fail" |
APP_ERR_INFER_DYNAMIC_IMAGE_SIZE_FAIL |
3010 |
"Infer: In DYNAMIC_HW mode, only batchSize=1 is supported." |
APP_ERR_COMMANDER_BASE |
4000 |
"Success" |
APP_ERR_COMMANDER_SPLIT_PARA_ERROR |
4001 |
"Commander Splitter parameter error" |
APP_ERR_COMMANDER_SPLIT_CONVERT_ERROR |
4002 |
"Commander Splitter coordinate conversion error" |
APP_ERR_COMMANDER_NO_AVAIL_SERVER_ERROR |
4003 |
"Commander Splitter server is not available" |
APP_ERR_COMMANDER_INFER_RESULT_ERROR |
4004 |
"Commander subtask inference result error." |
APP_ERR_QUEUE_BASE |
5000 |
"Success" |
APP_ERR_QUEUE_EMPTY |
5001 |
"empty queue" |
APP_ERR_QUEUE_STOPED |
5002 |
"queue stopped" |
APP_ERR_QUEUE_FULL |
5003 |
"full queue" |
APP_ERR_STREAM_BASE |
6000 |
"Success" |
APP_ERR_STREAM_EXIST |
6001 |
"stream is exist" |
APP_ERR_STREAM_NOT_EXIST |
6002 |
"stream is not exist" |
APP_ERR_STREAM_CHANGE_STATE_FAILED |
6003 |
"stream change state fail" |
APP_ERR_STREAM_CREATE_FAILED |
6004 |
"stream create fail" |
APP_ERR_STREAM_INVALID_CONFIG |
6005 |
"stream invalid config" |
APP_ERR_STREAM_INVALID_LINK |
6006 |
"stream invalid link" |
APP_ERR_STREAM_LINK_FAILED |
6007 |
"stream link fail" |
APP_ERR_STREAM_TRANS_MODE_NOT_MATCHED |
6008 |
"stream trans mode not match" |
APP_ERR_STREAM_TRANS_MODE_INVALID |
6009 |
"stream trans mode invalid" |
APP_ERR_STREAM_TIMEOUT |
6010 |
"stream timeout" |
APP_ERR_STREAM_ELEMENT_INVALID |
6011 |
"stream element invalid" |
APP_ERR_STREAM_ELEMENT_EXIST |
6012 |
"stream element exist" |
APP_ERR_STREAM_ELEMENT_NOT_EXIST |
6013 |
"stream element not exist" |
APP_ERR_ELEMENT_INVALID_FACTORY |
6014 |
"element invalid factory" |
APP_ERR_ELEMENT_INVALID_PROPERTIES |
6015 |
"element invalid properties" |
APP_ERR_ELEMENT_PAD_UNLINKED |
6016 |
"element pad unlinked" |
APP_ERR_PIPELINE_PROPERTY_CONFIG_ERROR |
6017 |
"pipeline property config error" |
APP_ERR_PLUGIN_TOOLKIT_BASE |
7000 |
"Success" |
APP_ERR_PLUGIN_TOOLKIT_CREATE_NODE_FAILED |
7001 |
"plugin toolkit create node fail" |
APP_ERR_PLUGIN_TOOLKIT_NODE_ALREADY_EXIST |
7002 |
"plugin toolkit node already exist" |
APP_ERR_PLUGIN_TOOLKIT_MESSAGE_NOT_MATCH |
7003 |
"plugin toolkit message not match" |
APP_ERR_PLUGIN_TOOLKIT_PARENT_NOT_MATCH |
7004 |
"plugin toolkit parent not match" |
APP_ERR_PLUGIN_TOOLKIT_NOT_INITIALIZED |
7005 |
"plugin toolkit not initialized" |
APP_ERR_PLUGIN_TOOLKIT_NODELIST_NOT_EXIST |
7006 |
"plugin toolkit nodelist not exist" |
APP_ERR_PLUGIN_TOOLKIT_NODE_NOT_EXIST |
7007 |
"plugin toolkit node not exist" |
APP_ERR_PLUGIN_TOOLKIT_INVALID_MEMBERID |
7008 |
"plugin toolkit invalid memberid" |
APP_ERR_PLUGIN_TOOLKIT_METADATA_BUFFER_IS_NULL |
7009 |
"plugin toolkit metadata buffer is null" |
APP_ERR_PLUGIN_TOOLKIT_METADATA_KEY_ALREADY_EXIST |
7010 |
"plugin toolkit metadata key already exist" |
APP_ERR_PLUGIN_TOOLKIT_METADATA_KEY_NOEXIST |
7011 |
"plugin toolkit metadata key not exist" |
APP_ERR_PLUGIN_TOOLKIT_METADATA_KEY_ERASE_FAIL |
7012 |
"plugin toolkit metadata key erase fail" |
APP_ERR_PLUGIN_TOOLKIT_METADATA_IS_NULL |
7013 |
"plugin toolkit metadata is null" |
APP_ERR_PLUGIN_TOOLKIT_METADATA_ADD_ERROR_INFO_FAIL |
7014 |
"plugin toolkit metadata add error info fail" |
APP_ERR_PLUGIN_TOOLKIT_METADATA_PLUGIN_NAME_KEY_ALREADY_EXIST |
7015 |
"plugin toolkit metadata plugin name key is exist" |
APP_ERR_PLUGIN_TOOLKIT_METADATA_ERROR_INFO_MAP_IS_NULL |
7016 |
"plugin toolkit metadata error info map is null" |
APP_ERR_PLUGIN_TOOLKIT_MESSAGE_TO_STRING_FAILED |
7017 |
"plugin toolkit metadata failed to convert message to string" |
APP_ERR_PLUGIN_TOOLKIT_FLOW_NOT_LINKED |
7018 |
"plugin toolkit pad is not linked" |
APP_ERR_PLUGIN_TOOLKIT_FLOW_FLUSHING |
7019 |
"plugin toolkit pad is flushing" |
APP_ERR_PLUGIN_TOOLKIT_FLOW_EOS |
7020 |
"plugin toolkit pad is EOS" |
APP_ERR_PLUGIN_TOOLKIT_FLOW_NOT_NEGOTIATED |
7021 |
"plugin toolkit pad is not negotiated" |
APP_ERR_PLUGIN_TOOLKIT_FLOW_ERROR |
7022 |
"plugin toolkit some error occurred. Element generating this error should post an error message" |
APP_ERR_PLUGIN_TOOLKIT_FLOW_NOT_SUPPORTED |
7023 |
"plugin toolkit operation is not supported" |
APP_ERR_PLUGIN_TOOLKIT_METADATA_KEY_EMPTY |
7024 |
"the key cannot be empty" |
APP_ERR_PLUGIN_TOOLKIT_METADATA_PLUGINNAME_EMPTY |
7025 |
"the plugin name cannot be empty" |
APP_ERR_DEVICE_MANAGER_BASE |
9000 |
"Success" |
APP_ERR_DEVICE_MANAGER_QUERY_DEVICE_ERROR |
9001 |
"DeviceManager:query device count error" |
APP_ERR_DEVICE_MANAGER_DESTROY_DEVICE_CHECK_ERROR |
9002 |
"DeviceManager:all devices have been released,init or release again fail" |
APP_ERR_OP_BASE |
10000 |
"Success" |
APP_ERR_OP_CREATE_TENSOR_FAIL |
10001 |
"Fail to create tensor in operator" |
APP_ERR_OP_BAD_FREE |
10002 |
"Bad free in operator" |
APP_ERR_OP_EXECUTE_FAIL |
10003 |
"Fail to execute operator" |
APP_ERR_OP_SYNACHRONIZE_STREAM_FAIL |
10004 |
"Fail to synchronize stream in operator" |
APP_ERR_SIZE_NOT_MATCH |
10005 |
"Mismatched size in operator" |
APP_ERR_MXPLUGINS_BASE |
11000 |
"Success" |
APP_ERR_MXPLUGINS_DEVICE_ID_MISMATCH |
11001 |
"MxPlugins: mismatch the device id" |
APP_ERR_MXPLUGINS_MEMEROY_TYPE_MISMATCH |
11002 |
"MxPlugins: mismatch the memory type" |
APP_ERR_MXPLUGINS_METADATA_IS_NULL |
11003 |
"MxPlugins: metadata is null" |
APP_ERR_MXPLUGINS_PROTOBUF_NAME_MISMATCH |
11004 |
"MxPlugins: protobuf descriptor name mismatch" |