# Updating to 1.12.0 Fails To Reconcile in Flux

**URL:** <https://forums.percona.com/t/updating-to-1-12-0-fails-to-reconcile-in-flux/15598>\
**Category:** Percona Operator for MongoDB\
**Created:** [May 9, 2022, 12:55am UTC](https://forums.percona.com/t/updating-to-1-12-0-fails-to-reconcile-in-flux/15598 "2022-05-09T00:55:05Z")\
**Posts on this page:** 1\
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**Author:** ![Sergey\_Pronin](https://sea1.discourse-cdn.com/flex019/user_avatar/forums.percona.com/sergey_pronin/32/14887_2.png) [@Sergey\_Pronin](https://forums.percona.com/u/Sergey_Pronin)\
**Post date:** [May 9, 2022, 9:14am UTC](https://forums.percona.com/t/updating-to-1-12-0-fails-to-reconcile-in-flux/15598/2 "2022-05-09T09:14:05Z")

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Hey Mike,

which k8s version and flavor are you using?

For example starting with k8s 1.22 there are some changes in APIs. Like CustomResourceDefinition is no longer `v1beta1`, but just `v1`.

And in some k8s flavors I see the note:

```auto
spec.preserveUnknownFields: true is disallowed when creating v1 CustomResourceDe.finition objects; it must be specified within schema definitions as x-kubernetespreserve-unknown-fields: true.

```

Could you please try to set all occurrences of `x-kubernetes-preserve-unknown-fields:` to `false` in `crd.yaml`?

Also we migrated to OpenAPI schema starting with 1.12, so it might be related. Please let me know how it goes.

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