openclaw - 💡(How to fix) Fix [Bug]: [Bug]: npm install -g openclaw@latest crashes with V8 Fatal error in WSL2 Ubuntu 24.04 [3 comments, 2 participants]

1. npm install -g openclaw@latest crashes with V8 Fatal error
2. Installer retries, crashes again with different V8 error npm install -g openclaw@latest fails with V8 Fatal error. Installer retries once, then fails again. Two crash dumps with different stack traces are produced.

TL;DR

The issue can be potentially resolved by installing an earlier version of Node.js, as the current version (v22.22.2) seems to be causing compatibility issues with OpenClaw.

Guidance

• Verify that the issue is indeed related to the Node.js version by attempting to install OpenClaw with a different version of Node.js.
• Check the compatibility of OpenClaw with Node.js v22.22.2, as it may not be supported.
• Consider installing Node.js v18 or v20, which might be more compatible with OpenClaw, using a version manager like nvm.
• Review the crash logs (crash-logs.txt) for any specific error messages that could indicate the root cause of the issue.

Example

No code snippet is provided as the issue seems to be related to version compatibility rather than code.

Notes

The solution is uncertain and may not apply to all cases, as the root cause of the issue is not explicitly stated. Further investigation and testing are required to determine the best course of action.

Recommendation

Apply workaround: Install an earlier version of Node.js (e.g., v18 or v20) using a version manager like nvm, as the current version (v22.22.2) seems to be causing compatibility issues with OpenClaw.