Zingle incident

Unable to save Phone Numbers with Studio Flow

Minor Resolved View vendor source →

Zingle experienced a minor incident on July 24, 2026, lasting 5d 13h. The incident has been resolved; the full update timeline is below.

Started
Jul 24, 2026, 09:52 AM UTC
Resolved
Jul 29, 2026, 10:54 PM UTC
Duration
5d 13h
Detected by Pingoru
Jul 24, 2026, 09:52 AM UTC

Update timeline

  1. monitoring Jul 24, 2026, 09:52 AM UTC

    Our engineers continue to investigate the issue causing generic errors when saving phone number configurations assigned to a Studio Flow in the Console, and are actively working to deploy a fix. As a temporary workaround, please ensure a valid Status Callback URL is populated when setting your Voice URL to a Studio Flow. We expect to provide another update in 2 hour or as soon as more information becomes available