Customer receipts fail to send and stick in queue
Customer receipts and order emails fail to send, with 401 or 400 errors leaving them stuck in a resend queue.
Tier II · Emerging Problems that are still building up.
3 public reports · first reported 22 March 2016 · last reported 9 July 2025
What's going wrong
Store owners using this WooCommerce receipt plugin report that customer receipts and order emails are not reaching buyers.
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.