Documentation

Number of Dimensions of an AI CPU Operator Exceeds 8

Symptom

An error is reported during GE execution. In the plog, "ReportErrMessage" and "shape dim num should be less than 8" are printed in the plog.

The plog file is stored in $HOME/ascend/log/[run|debug]/plog by default, in the format of plog-pid_yyymmddhhmmss.log.

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[ERROR] OP(1491846,main):2024-09-27-10:49:20.272.060 [aicpu_ext_info_handle.cpp:290][NNOP][UpdateShape][1491965] errno[561000] OpName:[aclnnGatherV2_0_GatherV2AiCPU] shape dim num should be less than 8, but got [9].
[INFO] GE(1491846,main):2024-09-27-10:49:20.272.133 [error_manager.cc:411]1491965 ReportErrMessage:report error_message, error_code:EZ9999, work_stream_id:149186091965, error_mode:0.
[ERROR] OP(1491846,main):2024-09-27-10:49:20.272.448 [aicpu_ext_info_handle.cpp:290][NNOP][UpdateShape][1491965] errno[561000] OpName:[aclnnGatherV2_0_GatherV2AiCPU] shape dim num should be less than 8, but got [9].
[INFO] GE(1491846,main):2024-09-27-10:49:20.272.473 [error_manager.cc:411]1491965 ReportErrMessage:report error_message, error_code:EZ9999, work_stream_id:149186091965, error_mode:0.
[ERROR] OP(1491846,main):2024-09-27-10:49:20.272.491 [aicpu_ext_info_handle.cpp:101][NNOP][AppendExtInfoShape][1491965] errno[561000] OpName:[aclnnGatherV2_0_GatherV2AiCPU] Assert ((UpdateShape(shape, &inputs[index])) == OK) failed

Possible Cause

The number of dimensions of the input/output parameter of the AI CPU operator exceeds the upper limit (8 dimensions).

Solution

Modify the input/output dimensions of the operator parameters to ensure that the number of dimensions does not exceed 8.

If the error persists, contact technical support for troubleshooting. After obtaining the logs, click here to contact technical support.