# Critical Error, labels not visible connected to Firebase apps not sending data or receiving

**URL:** <https://community.thunkable.com/t/critical-error-labels-not-visible-connected-to-firebase-apps-not-sending-data-or-receiving/1495967>\
**Category:** Questions about Thunkable X\
**Created:** [September 9, 2021, 7:16am UTC](https://community.thunkable.com/t/critical-error-labels-not-visible-connected-to-firebase-apps-not-sending-data-or-receiving/1495967 "2021-09-09T07:16:44Z")\
**Posts on this page:** 1\
**Showing post:** 20

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**Author:** ![martint](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/martint/32/96689_2.png) [@martint](https://community.thunkable.com/u/martint)\
**Post date:** [September 10, 2021, 4:32pm UTC](https://community.thunkable.com/t/critical-error-labels-not-visible-connected-to-firebase-apps-not-sending-data-or-receiving/1495967/20 "2021-09-10T16:32:27Z")

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> [@Events Not Working](https://community.thunkable.com/t/events-not-working/1495834/70):
>
> For the people experienced Android crash, can you try this apk? [https://x.thunkable.com/deployment/app-release.apk](https://x.thunkable.com/deployment/app-release.apk) Thanks, Wei

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