Title: Intermittent 500 errors
Last modified: January 23, 2026

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# Intermittent 500 errors

 *  Resolved [teocuitatl](https://wordpress.org/support/users/teocuitatl/)
 * (@teocuitatl)
 * [4 months, 2 weeks ago](https://wordpress.org/support/topic/intermittent-500-errors-2/)
 * Hello Gutenverse team,
 * I’m experiencing intermittent **HTTP 500 errors**, mainly on the **first page
   load** (frontend and admin-ajax), and I suspect it may be related to how Gutenverse
   generates assets (CSS/templates).
 * Symptoms
    - First visit to homepage (`/`) often returns **500**, refresh usually succeeds
    - Google Search Console reports **500 server errors** during crawling
    - 500 errors also occur on `/wp-admin/admin-ajax.php`
    - Simply opening and closing the editor (without changes) sometimes triggers
      layout issues or 500 errors
 * Key Observation (from debug.log)
 * The WordPress `debug.log` shows **repeated asset generation on almost every request**,
   including homepage, editor, and even 404 templates.
 * Example log excerpts:
 *     ```wp-block-code
       [22-Jan-2026 07:51:07 UTC] File created with name: gutenverse-template-404.css
       [22-Jan-2026 07:51:07 UTC] File created with name: gutenverse-template-404.css
       [22-Jan-2026 07:51:08 UTC] File created with name: gutenverse-content-22365.css
       [22-Jan-2026 07:51:08 UTC] File created with name: gutenverse-content-22365.css
       ```
   
 * These file creation logs appear:
    - multiple times within the same second
    - on normal frontend requests
    - on admin-ajax calls
    - even when no content changes are made
 * This suggests assets may be **regenerated per request**, rather than reused from
   cache. Hypothesis
 * Repeated CSS/template generation may be causing:
    - CPU / IO spikes on first request
    - request timeout → HTTP 500 on shared hosting
    - crawler requests hitting uncached state more often
 * Questions
    1. Is Gutenverse expected to regenerate CSS/templates on every request?
    2. Is there a setting to **disable automatic regeneration**, development mode, 
       or verbose logging?
    3. Are there known conflicts with cache/minification plugins that could invalidate
       Gutenverse-generated assets?
    4. Any recommended setup to reduce server load in production environments?
 * I’m happy to provide more logs or test specific settings if needed.
 * Thank you!
 *     ```wp-block-code
       ### THEME INFO ###Theme Name : Kinderly ChildTheme Version : 1.0.0Parent Theme : KinderlyParent Theme Version : 1.0.1### WordPress Environment ###Home URL : https://projectlook.co.kr/Site URL : https://projectlook.co.krLogin URL : https://projectlook.co.kr/wp-login.phpWP Version : 6.9WP Multisite : -WP Debug Mode : DisabledPHP Memory Limit : 512MWP Memory Limit : 512MWP Language : ko_KRWP Upload Directory : ✔Number of Category : 7Number of Tag : 11### Server Environment ###Server Info : ApachePHP Version : 8.1.24p1PHP Post Max Size : 100MPHP Time Limit : 600PHP Max Input Vars : 1000SUHOSIN Installed : -WP Remote Get : ✔PHP Image library installed  : ✔PHP GD library installed  : ✔PHP GD WebP supported : ✔PHP fileinfo library installed  : ✔CURL Installed  : ✔### Active Plugins ###Disable Comments RB : by rbPlugins - 1.0.26EWWW Image Optimizer : by Exactly WWW - 8.3.1Favicon by RealFaviconGenerator : by Philippe Bernard - 1.3.44Gutenverse : by Jegstudio - 3.4.3Gutenverse Companion : by Jegstudio - 2.0.2Gutenverse Form : by Jegstudio - 2.4.3Site Kit by Google : by Google - 1.170.0UpdraftPlus - Backup/Restore : by TeamUpdraft, DavidAnderson - 1.26.1Wordfence Security : by Wordfence - 8.1.4WP-Sweep : by Lester 'GaMerZ' Chan - 1.1.8WP Content Copy Protection & No Right Click : by wp-buy - 3.6.6WP Super Cache : by Automattic - 3.0.3Yoast Duplicate Post : by Enrico Battocchi & Team Yoast - 4.5Yoast SEO : by Team Yoast - 26.8
       ```
   
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fintermittent-500-errors-2%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 3 replies - 1 through 3 (of 3 total)

 *  Plugin Support [putra1arya](https://wordpress.org/support/users/putra1arya/)
 * (@putra1arya)
 * [4 months, 2 weeks ago](https://wordpress.org/support/topic/intermittent-500-errors-2/#post-18796658)
 * Hi,
 * Thank you for reaching out.
    1. **CSS regeneration**
       No, the CSS file should not be regenerated every time the
       page is reloaded. We’re aware of this issue and are currently working on a fix.
       The solution will be included in the next update.
    2. **Disabling CSS file generation**.
       Yes, you can disable this behavior. Please
       go to **WP Admin → Gutenverse Dashboard → Settings → Frontend**, then change
       the **Render Mechanism** to **Inline**.
    3. **Bug confirmation**
       As mentioned in point #1, this is a known issue. Our team
       is actively developing a fix, and it will be released soon.
    4. **Recommendations to reduce server load and improve performance**
       In addition
       to the above, here are some best practices we recommend:– Use images in `**.
       webp**`** format**, as they are lighter and load faster compared to JPG or PNG.–
       Enable **lazy loading** for images so they load only when needed.– Optimize 
       image dimensions and avoid uploading images larger than their display size.–
       Enable **page caching** (via a caching plugin or server-level caching) to reduce
       repeated processing. But if you do this please change frontend setting “**Render
       Mechanism**” to “**Inline**“.– Minimize unused blocks or sections on pages to
       reduce frontend rendering overhead.
 *  Thread Starter [teocuitatl](https://wordpress.org/support/users/teocuitatl/)
 * (@teocuitatl)
 * [4 months, 2 weeks ago](https://wordpress.org/support/topic/intermittent-500-errors-2/#post-18796686)
 * Hi,
 * Thank you so much for the quick and detailed response. I really appreciate it.
   
   Your explanation helped a lot, and it definitely increased my trust in the Gutenverse
   team.
 * I’ve tried many page builder plugins so far, but Gutenverse has been the most
   intuitive and easy to use for me. I truly hope it continues to grow and gain 
   more adoption.
 * In my case, it seems the main issue was caused by Wordfence. After completely
   removing Wordfence and all related settings, everything is now working normally
   again. I think using a lighter security plugin is a better option in my setup.
 * Thanks again for your support, and I’m looking forward to the upcoming update.
 *  Plugin Support [putra1arya](https://wordpress.org/support/users/putra1arya/)
 * (@putra1arya)
 * [4 months, 2 weeks ago](https://wordpress.org/support/topic/intermittent-500-errors-2/#post-18796701)
 * Hi,
 * Thank you so much for the kind feedback, we really appreciate it. We’re glad 
   to hear that our explanation was helpful and that it gave you more confidence
   in the Gutenverse team.
 * It’s also great to know that you’re enjoying using Gutenverse and finding it 
   intuitive. Feedback like this truly motivates us to keep improving and building
   the plugin further.
 * We’d really appreciate it if you could leave us a **5-star review**. It means
   a lot to us and helps us continue improving:
 * Gutenverse : [https://wordpress.org/support/plugin/gutenverse/reviews/#new-post](https://wordpress.org/support/plugin/gutenverse/reviews/#new-post)

Viewing 3 replies - 1 through 3 (of 3 total)

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 * 3 replies
 * 2 participants
 * Last reply from: [putra1arya](https://wordpress.org/support/users/putra1arya/)
 * Last activity: [4 months, 2 weeks ago](https://wordpress.org/support/topic/intermittent-500-errors-2/#post-18796701)
 * Status: resolved