PHP session warning breaks REST API in Site Health
Active PHP session critical warning appears in WordPress Site Health and breaks the REST API after the plugin loads.
Tier II · Emerging Problems that are still building up.
3 public reports · first reported 22 November 2023 · last reported 16 August 2026
What's going wrong
Several site owners running this WordPress plugin see an active PHP session critical warning in Site Health, with REST API errors following it.
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.