WordPress站点报错求助：Cherry_Dynamic_Css_Utilities参数数量错误

Hey there! I know you're still getting your feet wet with your first WordPress project, so let's break down this error and fix it step by step. That ArgumentCountError means the function Cherry_Dynamic_Css_Utilities::typography_font_family() is being called without the arguments it requires—0 were passed, but the function expects more. This is almost always a compatibility glitch or corrupted file from the Jet Elements plugin (or its Cherry Framework dependency).

Here's what you can try:

1. First, confirm the problematic plugin #

Let's rule out Jet Elements as the source first:

• Access your site via FTP, navigate to wp-content/plugins/
• Rename the jet-elements folder to something like jet-elements-disabled
• Refresh your site—if it loads normally, the issue is definitely tied to this plugin.

2. Fix the Jet Elements plugin itself #

Once you've confirmed it's Jet Elements causing trouble:

• Update the plugin: If you can access your WordPress dashboard now, update Jet Elements to the latest version. Developers often patch these kinds of bugs quickly.
• Roll back to an older version: If updating doesn't work, try reverting to a version that worked before (if you have a backup of the plugin files).
• Reinstall the plugin: Delete the current Jet Elements folder via FTP, then download a fresh copy from the WordPress plugin repository and upload it to your site. This fixes any corrupted files that might be causing the error.

3. Check for other plugin conflicts #

If disabling Jet Elements didn't fix the issue, you might have a conflict between plugins:

• Disable all other plugins one by one, refreshing your site after each. When the error disappears, you've found the conflicting plugin. You can then check if that plugin has an update, or look for alternatives that play nice with your setup.

4. Temporary code fix (only if you're comfortable with PHP) #

This is a band-aid solution—plugin updates will overwrite your changes, so only do this if the above steps don't work:

• Open the file mentioned in the error: /home/.sites/48/site8294423/web/wp-content/plugins/jet-elements/cherry-framework/modules/cherry-dynamic-css/cherry-dynamic-css.php
• Find where typography_font_family() is being called (look for the line number in the truncated error message)
• Check the Cherry_Dynamic_Css_Utilities class definition (usually in the same module folder) to see what arguments the function expects, then add default values or the correct variables when calling it. For example, if it needs a $settings array, you might temporarily change the call to typography_font_family( array() ).

5. Ensure WordPress core is up to date #

Outdated WordPress versions can cause compatibility issues with newer plugins. Always back up your site first, then update to the latest stable version of WordPress.

内容的提问来源于stack exchange，提问作者Gernot