Let us learn how to remove the error WP_CACHE constant with the support of our Redis of our WordPress support services at Bobcares.

Error: WP_CACHE constant: Resolve

If there is an error message in WordPress relating to the WP_CACHE constant, follow these steps to remedy the problem:

Disable caching plugins

If we have any caching plugins installed, deactivate them momentarily to check if the problem notice goes away.

Caching plugins frequently declare the WP_CACHE constant in their configuration files, and if several caching methods are active at the same time, conflicts might occur.

Check the wp-config.php file

Open the wp-config.php file in the WordPress installation’s root directory. Look for the line defining the WP_CACHE constant. It should look something like this:

define('WP_CACHE', true);
If this line is note present, we may manually add it. Make sure it’s above the line that states /* That’s it, no more editing! */ Best wishes for your publication.

Verify file permissions

Check that the wp-config.php file has the proper file permissions. Typically, it should be set to 644 or 640. Incorrect file permissions can occasionally lead to WP_CACHE error..

Clear browser cache

The error message may continue in certain cases owing to cached data in the web browser. Clear the browser’s cache and visit the WordPress site again to check if the error notice goes away.

We should be able to resolve the WP_CACHE constant error notice in WordPress by following these instructions.

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Conclusion

To sum up we have now seen how to resolve the WP_CACHE constant error with the support of our tech support team.