This chart provides user-reported problems for Klaviyo List Subscription in the last 12 hours. It's a collection of user reports from different sources.
We continuously monitor the official Klaviyo List Subscription status page for updates on any ongoing outages. Check the stats for the latest 30 days and a list of the last Klaviyo List Subscription outages and possible affected you.
Minor Resolved · 1 day ago · lasted about 1 hour
Beginning around 12:20 EST, we experienced a delay in asynchronous task processing. During that time, a portion of message sends and segmentation processing was delayed, and users attempting to kick off tasks such as schedule campaigns or import lists may have experienced an error message. We have since fixed the issue and are processing any remaining delayed tasks. We will provide further updates here.
Minor Resolved · 6 months ago · lasted about 2 hours
At approximately 11:55pm (US Eastern) we began experiencing elevated failure rates for signup form submissions. We believe this issue is unrelated to the ongoing maintenance window. We will provide further updates shortly.
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