---
title: E10404 Invalid_Argument_Operator_Output_Buffer
description: "Output indexed %s requires a %s buffer, but %s aligned buffer is allocated."
url: https://www.hiascend.com/document/detail/zh/canncommercial/latest/maintenref/troubleshooting/atlaserrorcode_15_0058.html
sourcePath: /source/zh/canncommercial/900/maintenref/troubleshooting/atlaserrorcode_15_0058.html
indexId: c4e09b4b6d37a7171b7b1f72da808e839acc431e26f4f74ec516d950045259c984
---
# E10404 Invalid_Argument_Operator_Output_Buffer

#### Symptom

Output indexed %s requires a %s buffer, but %s aligned buffer is allocated.


#### Solution

Check whether the data type, dimensions, and shape are correctly set. For details, see the aclGetTensorDescSize API description in API Reference.