[BUG] "Invalid DNS result order" error on Mac without AVX support
Preflight Checklist
- [x] I have searched existing issues and this hasn't been reported yet
- [x] This is a single bug report (please file separate reports for different bugs)
- [x] I am using the latest version of Claude Code
What's Wrong?
Environment:
- macOS on Mac Intel without AVX
- Claude Code 2.1.15
Error:
warn: CPU lacks AVX support, strange crashes may occur. Reinstall Bun or use *-baseline build:
https://github.com/oven-sh/bun/releases/download/bun-v1.3.6/bun-darwin-x64-baseline.zip
error: Invalid DNS result order.
Workaround:
Downgrade to 2.1.12 works.
Expected:
2.1.15 should work on Macs without AVX, as 2.1.12 did.
What Should Happen?
open and work with Claude code . But it did not started
Error Messages/Logs
I only got the new message:
"error: Invalid DNS result order."
and the app do not start.
Steps to Reproduce
I run Claude yesterday, it worked.
I try again today, I got the new error:
error: Invalid DNS result order.
Claude Model
None
Is this a regression?
Yes, this worked in a previous version
Last Working Version
2.1.12
Claude Code Version
2.1.15
Platform
Anthropic API
Operating System
macOS
Terminal/Shell
Terminal.app (macOS)
Additional Information
I wish I do not have to do a downgrade every new version auto-installed
IMPORTANT
I had to flag the "I am using the latest version of Claude Code" BECAUSE OTHERWISE I COULD NOT OPEN THE ISSE.
BUT I CAN NOT OPEN THE LAST VERSION, because of the bug I am reporting.
This flag is useless
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