Affiliate app Klaviyo sync silently fails with no warning
Affiliate and referral apps' Klaviyo integrations silently stop syncing contacts or sending emails, with no warning to store owners
Tier II · Emerging Problems that are still building up.
3 public reports · first reported 11 June 2020 · last reported 13 May 2025
What's going wrong
Merchants who run affiliate or referral apps alongside Klaviyo report that contacts stop syncing and emails stop going out, with no warning shown.
AI-assisted: written with the help of AI from the reports. The idea report has the full summary.
In the idea report
- The full summary.
- The products the 3 reports are about, and how many came each month.
- Related problems.
No business has been found with this problem yet, so the report has no contacts. All sales are final — no refunds. Pricing.