# "Not Found" message when open an App

**URL:** <https://community.glideapps.com/t/not-found-message-when-open-an-app/59831>\
**Category:** Report a Bug\
**Created:** [March 29, 2023, 7:22am UTC](https://community.glideapps.com/t/not-found-message-when-open-an-app/59831 "2023-03-29T07:22:10Z")\
**Posts on this page:** 1\
**Showing post:** 6

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**Author:** ![Darren\_Murphy](https://sea2.discourse-cdn.com/flex002/user_avatar/community.glideapps.com/darren_murphy/32/47326_2.png) [@Darren\_Murphy](https://community.glideapps.com/u/Darren_Murphy)\
**Post date:** [March 29, 2023, 9:14am UTC](https://community.glideapps.com/t/not-found-message-when-open-an-app/59831/6 "2023-03-29T09:14:30Z")

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No, it’s not directly related to the Apps transition, but rather to an audit that Glide did a little while back.

You can find more information about it below:

> [@"Not Found" page](https://community.glideapps.com/t/not-found-page/58352/5):
>
> Glide has recently begun auditing custom hostnames. For the vast majority of Apps with custom hostnames this process will be invisible. However, we are finding some Apps with custom hostnames which are improperly configured, may not be working. @qb15 In this specific case you need to remove the AAAA records, and delete one of the A records. The remaining A record needs to change to the value you see on Step 2.

But most importantly, is it working for you now?

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_[View the full topic](https://community.glideapps.com/t/not-found-message-when-open-an-app/59831)._