# Socket connection error after macOS 26.7 update

**URL:** <https://forum.crystal-lang.org/t/socket-connection-error-after-macos-26-7-update/9145>\
**Category:** Help & Support\
**Created:** [September 17, 2026, 11:45pm UTC](https://forum.crystal-lang.org/t/socket-connection-error-after-macos-26-7-update/9145 "2026-09-17T23:45:35Z")\
**Posts on this page:** 1\
**Showing post:** 11

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**Author:** ![nogginly](https://yyz2.discourse-cdn.com/flex036/user_avatar/forum.crystal-lang.org/nogginly/32/1795_2.png) [@nogginly](https://forum.crystal-lang.org/u/nogginly)\
**Post date:** [September 27, 2026, 5:49pm UTC](https://forum.crystal-lang.org/t/socket-connection-error-after-macos-26-7-update/9145/11 "2026-09-27T17:49:04Z")

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Thanks @ysbaddaden and @straight-shoota for hearing me out and getting a fix put through.

> [@Crystal 1.21.1 is released!](https://forum.crystal-lang.org/t/crystal-1-21-1-is-released/9171):
>

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