---
title: EK0201 Resource_Error_Insufficient_Host_Memory
description: "Failed to allocate host memory for Profiling: %s."
url: https://www.hiascend.com/document/detail/zh/canncommercial/latest/maintenref/troubleshooting/atlaserrorcode_15_0261.html
sourcePath: /source/zh/canncommercial/900/maintenref/troubleshooting/atlaserrorcode_15_0261.html
indexId: 3b12843b62a16ca6ffe713781196854ca66cfe6e497c181dfcd727e59abbc24b84
---
# EK0201 Resource_Error_Insufficient_Host_Memory

#### Symptom

Failed to allocate host memory for Profiling: %s.


#### Possible Cause

Allocation failed due to insufficient host memory.


#### Solution

Stop unnecessary processes and ensure that the required memory is available.