WordPress.WP.DeprecatedClasses.services_json_errorFound
Deprecated class: services_json_error
The plugin uses a WordPress API, parameter, class, or value that has been deprecated.
Why It Shows Up
Plugin Check found a deprecated WordPress function, parameter position, class, or parameter value.
Why It Matters
Deprecated APIs may keep working for now, but they can behave differently across WordPress versions and make maintenance harder.
How to Fix
- Look up the replacement API in the WordPress developer reference.
- Update the call signature and test on the plugin's supported WordPress versions.
- Keep compatibility wrappers only when the plugin intentionally supports older WordPress versions.
References
Affected Plugins
| Rank | Plugin | Score | Errors | Warnings | Installs | Added | Updated | Top Issue |
|---|---|---|---|---|---|---|---|---|
| #1 | MailChimp Subscribe Form, Optin Builder, PopUp Builder, Form Builder | 21 | 1,133 | 3,011 | 2k+ | Non-prefixed global variable | ||
| #2 | Landing Page Builder – Coming Soon page, Maintenance Mode, Lead Page, WordPress Landing Pages | 21 | 1,173 | 2,983 | 9k+ | Non-prefixed global variable | ||
| #3 | Icegram Collect – Easy Form, Lead Collection and Subscription plugin | 25 | 424 | 290 | 2k+ | Output is not escaped | ||
| #4 | Landing Page Cat – Coming Soon & Maintenance Pages | 26 | 91 | 180 | 600 | Non-prefixed class | ||
| #5 | Kindeditor For WordPress | 31 | 63 | 130 | 500 | Non-prefixed global variable | ||
| #6 | Website Monetization by MageNet | 33 | 60 | 87 | 20k+ | Output is not escaped | ||
| #7 | Zendesk Chat | 37 | 44 | 67 | 10k+ | Output is not escaped | ||
| #8 | GoodBarber | 38 | 38 | 73 | 1k+ | Nonce verification recommended | ||
| #9 | Hotfix | 86 | 11 | 8 | 4k+ | Deprecated class: services_json |
