PHP warnings flood logs at checkout
PHP warnings about undefined variables and array keys flood server error logs during cart and checkout use.
Tier II · Emerging Problems that are still building up.
4 public reports · first reported 18 November 2022 · last reported 10 September 2025
What's going wrong
Several site owners report that the plugin produces PHP warnings and notices whenever a shopper adds to cart or starts checkout.
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 4 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.