Retell AI incident
Single / multi prompt agent function parameter empty
Retell AI experienced a notice incident on August 8, 2025, lasting 26m. The incident has been resolved; the full update timeline is below.
Update timeline
- identified Aug 08, 2025, 04:40 AM UTC
19:42: there start to be reports on single / multi prompt agents having issues with function parameter being empty. 21:25: issue was identified and a hotfix is being rolled out. We are keep monitoring the issue.
- resolved Aug 08, 2025, 05:07 AM UTC
This incident has been resolved.