---
title: EI0011 Resource_Error_Insufficient_Device_Memory
description: "Failed to allocate [%s] bytes of NPU memory."
url: https://www.hiascend.com/document/detail/zh/canncommercial/latest/maintenref/troubleshooting/atlaserrorcode_15_0324.html
sourcePath: /source/zh/canncommercial/900/maintenref/troubleshooting/atlaserrorcode_15_0324.html
indexId: 24470dec143b6e009f09dce7c480ac54e4f1437973aa4d68ccff5b8ddcbafa3684
---
# EI0011 Resource_Error_Insufficient_Device_Memory

#### Symptom

Failed to allocate [%s] bytes of NPU memory.


#### Possible Cause

Allocation failure due to insufficient NPU memory.


#### Solution

Stop unnecessary processes and ensure the required memory is available.