# Error Dialog: Error while Chargement en cours

**URL:** <https://forum.authpass.app/t/error-dialog-error-while-chargement-en-cours/199>\
**Category:** Error Reports\
**Created:** [September 10, 2021, 9:15pm UTC](https://forum.authpass.app/t/error-dialog-error-while-chargement-en-cours/199 "2021-09-10T21:15:54Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Erwan](https://forum.authpass.app/letter_avatar_proxy/v4/letter/e/b4bc9f/32.png) [@Erwan](https://forum.authpass.app/u/Erwan)\
**Post date:** [September 10, 2021, 9:15pm UTC](https://forum.authpass.app/t/error-dialog-error-while-chargement-en-cours/199/1 "2021-09-10T21:15:54Z")

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title:Error while Chargement en cours  
content: OAuth authorization error (invalid\_grant): AADSTS70000: The user could not be authenticated as the grant is expired. The user must sign in again.  
Trace ID: db7a7528-6f81-449d-be68-15b0ddc00800  
Correlation ID: 8f724cb9-1f96-41d5-acff-c65def30fd51  
Timestamp: 2021-09-10 21:01:21Z.  
OS: ios 14.7.1  
App Info: AuthPass (1.9.3+1848) [design.codeux.authpass.ios]  
Device: {name: iPhone de Erwan, model: iPhone, systemName: iOS, systemVersion: 14.7.1, localizedModel: iPhone, utsname: {release: 20.6.0, version: Darwin Kernel Version 20.6.0: Mon Jun 21 21:23:42 PDT 2021; root:xnu-7195.140.42~10/RELEASE\_ARM64\_T8015, machine: iPhone10,4, sysname: Darwin, nodename: iPhone-de-Erwan}}

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<div class="post-metadata">

**Author:** ![hpoul](https://forum.authpass.app/user_avatar/forum.authpass.app/hpoul/32/6_2.png) [@hpoul](https://forum.authpass.app/u/hpoul)\
**Post date:** [September 10, 2021, 9:23pm UTC](https://forum.authpass.app/t/error-dialog-error-while-chargement-en-cours/199/2 "2021-09-10T21:23:10Z")

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> [@Erwan](#):
>
> The user could not be authenticated as the grant is expired. The user must sign in again

I think the error message is pretty explicit about the problem.

Follow the description in the following post to sign out, and then reautenticate again:

> [@OAuth authorization error (invalid\_grant): AADSTS50078: Presented multi-factor authentication has expired due to policies configured by your administrator, you must refresh your multi-factor authentication](https://forum.authpass.app/t/oauth-authorization-error-invalid-grant-aadsts50078-presented-multi-factor-authentication-has-expired-due-to-policies-configured-by-your-administrator-you-must-refresh-your-multi-factor-authentication/157):
>
> This error message indicates that the authorization with the cloud backend (google drive, onedrive or dropbox) has expired. To fix this you have to sign out of the cloud storage backend and sign back in. To do this navigate to the home screen of AuthPass and choose your cloud storage backend. You will probably see this error dialog again. After closing the error dialogs you can choose Sign Out in the top right and will be presented with the option to ‘Sign In’ again.