# Facebook login temporarily unavailable: error 1349220

> You're trying to connect your WhatsApp Business number through the Embedded Signup flow, and you get an error saying Facebook Login is temporarily unavailable.

You're trying to connect your WhatsApp Business number through the Embedded Signup flow, and you get an error saying Facebook Login is temporarily unavailable.

2 min read

Updated 10 Sep 2026

> "Feature Unavailable: Facebook Login is currently unavailable for this app, since we are updating additional details for this app. Please try again later."

Error Code: 1349220

Meta is performing background updates on the Facebook app configuration that powers the Embedded Signup flow. During this update, Facebook Login is temporarily disabled.

This is a Meta infrastructure issue; it has nothing to do with your account, your business verification, or the platform you're connecting to.

Wait and retry.

| Action | Details |
| --- | --- |
| Wait 15-30 minutes | Most updates complete within this window |
| Clear your browser cache | Stale sessions can sometimes cause issues |
| Try again | The signup flow should work once Meta's update finishes |
| If it persists after 2 hours | Meta may have a broader outage. Check Meta Platform Status |

- Don't create a new Facebook app. The error is temporary and will resolve on its own
- Don't rapidly retry. This won't speed up Meta's update process
- Don't change your business verification settings. This error is completely unrelated to verification status
- Don't assume your account is blocked. Error 1349220 is a temporary infrastructure message, not an account restriction

If the error persists for more than 2 hours or keeps recurring across multiple days:

Talk to Volty

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## Links

- [Talk to Volty](https://voltade.com/sg/contact)
- [Error CodesMeta error 459: what it means and how to fix itYour WhatsApp channel in Voltade has stopped working and you're seeing Error 459. This means Meta has checkpointed (temporarily suspended) the Facebook account that manages your WhatsApp connection.](https://voltade.com/sg/help-centre/envoy-meta-error-459)
- [Account IssuesFacebook Login Verification RequiredYour Voltade WhatsApp channel has stopped working with the error: "You cannot access the app till you log in to www.facebook.com and follow the instructions given."](https://voltade.com/sg/help-centre/envoy-whatsapp-facebook-login-verification)
- [WhatsApp Diagnostic Tool](https://voltade.com/sg/learn/whatsapp/diagnostic)
- [Back to Help Centre](https://voltade.com/sg/help-centre)