# Restore failing with missing chat\_mention function

**URL:** <https://meta.discourse.org/t/restore-failing-with-missing-chat-mention-function/331376>\
**Category:** Bug\
**Tags:** fixed\
**Created:** [October 17, 2024, 3:18pm UTC](https://meta.discourse.org/t/restore-failing-with-missing-chat-mention-function/331376 "2024-10-17T15:18:47Z")\
**Posts on this page:** 1\
**Showing post:** 20

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**Author:** ![gerhard](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/gerhard/32/119479_2.png) [@gerhard](https://meta.discourse.org/u/gerhard)\
**Post date:** [October 21, 2024, 1:46pm UTC](https://meta.discourse.org/t/restore-failing-with-missing-chat-mention-function/331376/20 "2024-10-21T13:46:41Z")

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I’m going to test this today, but my current assumption is that restoring works as soon as the destination site is fully up-to-date.

It looks like the problem is that the version check at the beginning of the restore doesn’t detect that the source actually had a newer DB schema than the destination.

> [@pfaffman](#):
>
> Or if both versions are beyond the errant commit will we be ok?

Yes, I believe that’s true.

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