The Health Check plugin is triggering the first error. Is this when you’re running 2.7? get_transient() was only introduced in 2.8, which would explain it’s absence. The second failure is merely a failed HTTP request. This can happen every now and then (mainly due to timeouts). It shouldn’t interrupt the normal functioning of WordPress (the … Read more
If you have access to your cpanel, or equivalent in your hosting, you can disable the plugin manually. Go to file manager, find your root folder, ususaly under public, public_html or www, something like that. Now go to wp-content -> plugins -> plugin folder, im guessing the plugin folder will be named coming-soon or something … Read more
The Google Captcha plugin that you are using requires at least WP version 3.9, which might be why you are getting the error. The WP 3.2.1 is quite an old version and there have been a few big security updates since, so you should update it anyway. Don’t forget to take a backup of your … Read more
Fatal Error after migrating WordPress site from one host to another
First of all, enable debugging in WordPress by setting this in your wp-config.php file: define( ‘WP_DEBUG’, true ); After that you could also increase the memory allocated to PHP by setting this in your wp-config.php file: define( ‘WP_MAX_MEMORY_LIMIT’, ‘256M’ ); More information about editing the wp-config.php file / WordPress configuration file, see: https://codex.wordpress.org/Editing_wp-config.php For more … Read more
It looks like something went wrong during update and not all files are on the server or some of them are corrupted. Go to wordpress.org and download a package with WP. Go login to FTP of your clients site. Delete wp-includes and wp-admin directories. Upload these directories from original WP package. Upload all files in … Read more
Revslider error. Impossible to enter admin dashboard [closed]
Corrupted files If this happened during/after an update, the update may have not completed correctly. Try a manual update: https://codex.wordpress.org/Upgrading_WordPress#Manual_Update wp-config.php Your wp-config.php file might be empty for some reason. See: https://codex.wordpress.org/Editing_wp-config.php
You have another plugin/theme adding the WP_Importer class. Did you install any recent plugin/theme that broke the website? If you did install a plugin that broke the website go in the wp-content/plugins folder and change/delete the folder of the plugin you installed. It will work again after that. You should also open a ticket with … Read more
Fatal errors point to bad syntax, or bad naming conventions. WordPress does a good job of not activating plugins that throw fatal errors. However, once a plugin is activated, all bets are off. If you’ve created a function or a class, it’s best to follow good naming conventions and namespace properly. For example, a function … Read more