SMTP.com plugin breaks the post editor JavaScript
The SMTP.com plugin's admin JavaScript breaks the WordPress post editor with JS and TinyMCE errors.
Tier II · Emerging Problems that are still building up.
3 public reports · first reported 27 July 2022 · last reported 16 February 2026
What's going wrong
Site owners running the SMTP.com plugin report that its admin scripts throw JavaScript errors on WordPress post pages.
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.