# Error The application GUI just crashed NINGUEM CONSEGUE ARRUMAR!

**URL:** <https://forums.rocket.chat/t/error-the-application-gui-just-crashed-ninguem-consegue-arrumar/22678>\
**Category:** Community Support\
**Created:** [January 16, 2026, 6:05pm UTC](https://forums.rocket.chat/t/error-the-application-gui-just-crashed-ninguem-consegue-arrumar/22678 "2026-01-16T18:05:24Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![newjrb](https://avatars.discourse-cdn.com/v4/letter/n/ee59a6/32.png) [@newjrb](https://forums.rocket.chat/u/newjrb)\
**Post date:** [January 16, 2026, 6:05pm UTC](https://forums.rocket.chat/t/error-the-application-gui-just-crashed-ninguem-consegue-arrumar/22678/1 "2026-01-16T18:05:24Z")

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ALGUÉM SABER ARRUMAR ESSE ERRO POR DEFINITIVO ???Application Error The application GUI just crashed

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**Author:** ![reetp](https://sea1.discourse-cdn.com/flex021/user_avatar/forums.rocket.chat/reetp/32/5546_2.png) [@reetp](https://forums.rocket.chat/u/reetp)\
**Post date:** [January 16, 2026, 8:34pm UTC](https://forums.rocket.chat/t/error-the-application-gui-just-crashed-ninguem-consegue-arrumar/22678/2 "2026-01-16T20:34:01Z")

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Stop swearing or you will get banned.

> <https://github.com/RocketChat/Rocket.Chat/issues/36304#issuecomment-3463217811>
>
> \### Description:
> 
> I have a fresh installation that I started with version 7.6.0 …and then updated to 7.7.1. When a user with the admin role logs in, they receive the error: "Application Error - The application GUI just crashed."
> If I remove the admin role from the user, they can log in successfully after refreshing the page. But as soon as I reassign the admin role, the same error happens again.
> 
> I’ve checked older issues and tried the suggested fixes, but none of them solved the problem:
> \- The user has empty banners: \`banners: {}\`
> \- The user has empty settings: \`settings: {}\`
> \- The \`db.rocketchat\_banner\` collection is empty
> \- The \`Canned\_Responses\_Enable\` setting was deleted
> 
> My users are created via OAuth. I was able to log in with an admin user before, but I'm not sure at what point it stopped working.
> 
> These tests were done in the browser. On the iOS app, the user is able to log in, but the admin panel keeps loading indefinitely.
> 
> \### Steps to reproduce:
> 
> 1. Assign the admin role to the user.
> 2. Log in with the user who has the admin role.
> 3. Observe the error: "Application Error - The application GUI just crashed."
> 4. Remove the admin role from the user.
> 5. Refresh the page — the user can now log in without error.
> 6. Reassign the admin role to the user.
> 7. Refresh the page again — the error returns.
> 
> \### Expected behavior:
> 
> Admin user should login normally.
> 
> \### Actual behavior:
> 
> The user cannot login and the message "Application Error - The application GUI just crashed." is displayed.
> 
> \### Server Setup Information:
> 
> \- Version of Rocket.Chat Server: 7.7.1
> \- License Type: Community
> \- Number of Users: 10
> \- Operating System: Docker image
> \- Deployment Method: Docker
> \- Number of Running Instances: 1
> \- DB Replicaset Oplog: 1 mongo instance on Docker
> \- NodeJS Version: 
> \- MongoDB Version: 6.0
> 
> \### Client Setup Information
> 
> \- Desktop App or Browser Version: All browsers (Edge, Chrome, Brave)
> \- Operating System: Windows
> 
> \### Additional context
> 
> \-
> 
> \### Relevant logs:
> 
> There is no log output in the server application. The only log I see is from the browser console:
> \`\`\`
> verifyErrors.js:34 Error: Minified React error #130; visit https://reactjs.org/docs/error-decoder.html?invariant=130&args\[\]=undefined&args\[\]= for the full message or use the non-minified dev environment for full errors and additional helpful warnings.
> at sv (verifyErrors.js:34:1)
> at d (verifyErrors.js:34:1)
> at m (verifyErrors.js:34:1)
> at M (verifyErrors.js:34:1)
> at aj (verifyErrors.js:34:1)
> at i (verifyErrors.js:34:1)
> at si (verifyErrors.js:34:1)
> at so (verifyErrors.js:34:1)
> at su (verifyErrors.js:34:1)
> at i3 (verifyErrors.js:34:1)
> \`\`\`