# הבנייה נכשלה עבור hash מחויבות ספציפי

**URL:** <https://meta.discourse.org/t/build-failed-for-specific-commit-hash/260672>\
**Category:** Self-hosting\
**Created:** [5 באפריל,‏ 2023,‏ 3:12pm UTC](https://meta.discourse.org/t/build-failed-for-specific-commit-hash/260672 "2023-04-05T15:12:43Z")\
**Posts on this page:** 1\
**Showing post:** 9

<div class="post-metadata">

**Author:** ![ibahnasy](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/ibahnasy/32/301452_2.png) [@ibahnasy](https://meta.discourse.org/u/ibahnasy)\
**Post date:** [12 באפריל,‏ 2023,‏ 8:54am UTC](https://meta.discourse.org/t/build-failed-for-specific-commit-hash/260672/9 "2023-04-12T08:54:20Z")

</div>

The problem is with ipv6 for Ruby gems and Yarn websites and the solution is to lower ipv6 priority in `/etc/gai.conf`:

```plaintext
precedence ::1/128 50
precedence ::/0 40
precedence 2002::/16 30
precedence ::/96 20
precedence ::ffff:0:0/96 10
precedence 2a04:4e42::0/32 5
precedence 2606:4700::0/32 5

```

---

_[View the full topic](https://meta.discourse.org/t/build-failed-for-specific-commit-hash/260672)._