openclaw - 💡(How to fix) Fix [Bug]: Both web and CLI are super laggy [5 comments, 6 participants]

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openclaw/openclaw#74953Fetched 2026-05-01 05:39:40
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Starting from version 2026.4.23, after upgrading to subsequent versions, OpenClaw is becoming increasingly laggy, web and CLI are also lagging. What are you doing? Many users have a very poor experience after upgrading, and some user data and configurations are lost. Please optimize it as soon as possible. As such a powerful open source project, such problems should not occur. It is still released as a stable version. Have you tested it?

从2026.4.23版本开始,升级到后续版本后,openclaw是越来卡,web卡,cli也卡,你们在搞什么?很多用户升级后体验都非常不好,还有部分用户数据和配置丢失,请抓紧优化下,作为一个这么厉害的开源项目,不应该出现这样的问题,还作为稳定版本发布,你们有经过测试吗?

Root Cause

Starting from version 2026.4.23, after upgrading to subsequent versions, OpenClaw is becoming increasingly laggy, web and CLI are also lagging. What are you doing? Many users have a very poor experience after upgrading, and some user data and configurations are lost. Please optimize it as soon as possible. As such a powerful open source project, such problems should not occur. It is still released as a stable version. Have you tested it?

从2026.4.23版本开始,升级到后续版本后,openclaw是越来卡,web卡,cli也卡,你们在搞什么?很多用户升级后体验都非常不好,还有部分用户数据和配置丢失,请抓紧优化下,作为一个这么厉害的开源项目,不应该出现这样的问题,还作为稳定版本发布,你们有经过测试吗?

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Bug type

Regression (worked before, now fails)

Beta release blocker

No

Summary

Starting from version 2026.4.23, after upgrading to subsequent versions, OpenClaw is becoming increasingly laggy, web and CLI are also lagging. What are you doing? Many users have a very poor experience after upgrading, and some user data and configurations are lost. Please optimize it as soon as possible. As such a powerful open source project, such problems should not occur. It is still released as a stable version. Have you tested it?

从2026.4.23版本开始,升级到后续版本后,openclaw是越来卡,web卡,cli也卡,你们在搞什么?很多用户升级后体验都非常不好,还有部分用户数据和配置丢失,请抓紧优化下,作为一个这么厉害的开源项目,不应该出现这样的问题,还作为稳定版本发布,你们有经过测试吗?

Steps to reproduce

none

Expected behavior

none

Actual behavior

none

OpenClaw version

2026.4.27

Operating system

Ubuntu 24.04

Install method

No response

Model

deepseek-v4-flash

Provider / routing chain

none

Additional provider/model setup details

No response

Logs, screenshots, and evidence

Impact and severity

No response

Additional information

No response

extent analysis

TL;DR

Downgrade to version 2026.4.23 or earlier may temporarily alleviate the lag issues experienced after upgrading OpenClaw.

Guidance

  • Investigate the release notes and changelogs for versions 2026.4.23 and later to identify potential changes that could be causing the lag.
  • Test the upgrade process on a staging environment to reproduce and isolate the issue before applying it to production.
  • Consider reaching out to the OpenClaw community or support channels for guidance on optimizing the configuration for the new version.
  • Review system resources and performance metrics on Ubuntu 24.04 to ensure they are not contributing to the lag.

Example

No specific code snippet can be provided due to the lack of detailed technical information in the issue.

Notes

The issue lacks specific steps to reproduce, expected behavior, and actual behavior, making it challenging to provide a precise fix. The suggestions are based on general troubleshooting principles.

Recommendation

Apply workaround: Downgrade to a previous version until the root cause of the lag is identified and addressed, as the current version is causing significant performance issues and data loss.

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Expected behavior

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openclaw - 💡(How to fix) Fix [Bug]: Both web and CLI are super laggy [5 comments, 6 participants]