# "cgroup v2 unified hierarchy" on macox monterey, latest circleci/picard, yikes

**URL:** <https://discuss.circleci.com/t/cgroup-v2-unified-hierarchy-on-macox-monterey-latest-circleci-picard-yikes/42199>\
**Category:** Build Environment\
**Created:** [December 8, 2021, 7:39pm UTC](https://discuss.circleci.com/t/cgroup-v2-unified-hierarchy-on-macox-monterey-latest-circleci-picard-yikes/42199 "2021-12-08T19:39:27Z")\
**Posts on this page:** 1\
**Showing post:** 4

<div class="post-metadata">

**Author:** ![bhamail](https://sea2.discourse-cdn.com/circleci/user_avatar/discuss.circleci.com/bhamail/32/23556_2.png) [@bhamail](https://discuss.circleci.com/u/bhamail)\
**Post date:** [January 11, 2022, 7:48pm UTC](https://discuss.circleci.com/t/cgroup-v2-unified-hierarchy-on-macox-monterey-latest-circleci-picard-yikes/42199/4 "2022-01-11T19:48:16Z")

</div>

Thanks! After running the suggested: `rm ~/.circleci/build_agent_settings.json`, all was well again with local CircleCI builds. Joy!

---

_[View the full topic](https://discuss.circleci.com/t/cgroup-v2-unified-hierarchy-on-macox-monterey-latest-circleci-picard-yikes/42199)._