View details. 2. It can be seen from the internal server error name that the server may have an error, but this error may occur for some other reasons. Male improper. There are many htaccess files that may be corrupt. In the htaccess file, one of the files attempted to be modified manually. You can also easily rename. Check the htaccess file to determine the cause of the problem. In this case, you can keep the existing. Rename the htaccess file or create another file. Permalink. Select resave htaccess file to delete it.
To determine which plug-ins may cause problems, you must disable the plug-in and reactivate it in turn. After identifying the plug-in causing the problem, you must delete the plug-in and reinstall it. You can also contact the plug-in developer to report errors. Otherwise, you can choose to use other plug-ins. The active WordPress theme may cause problems. A new WordPress theme has been enabled recently. If the site goes down immediately, other themes must be activated, such as the default WordPress theme. You may also need to remove the WordPress Theme and reinstall it. Another important consideration is to contact the theme developer to find other wonderful themes for bug reporting or use. When the theme is disabled, the site will use the WordPress default theme.
The WP include and WP admin folders may need to be reinstalled. The WP include and WP admin folders consist of files that run WP dashboards and other administrative operations. You may need to reinstall the folder. The reinstallation process is much simpler than expected. Backup WordPress website a new copy of WordPress from the official WordPress website. Extract the \
3. From the database connection setting error name, we can see that if there is a general WordPress server and connection error, the WordPress site will show that there is a problem with the database connection. This problem is usually caused by the following reasons, but more complex problems may have multiple reasons: wp-config. The PHP database credentials do not match the login credentials of the database. Make sure all credentials match. Otherwise, the WordPress PHP file cannot connect to the database and the site cannot be displayed. One of the most common reasons this can happen is that the database password is changed manually, but WP config. Because the PHP file has not changed.
A corrupted database a corrupted database may mean that the content has changed in a way that makes the database unavailable. Incorrect word press themes or plug-ins can sometimes damage the database, completely or partially. The best way is to restore the backup version of the damaged database. If you delete or delete a database from a nonexistent database hosting account, no project can connect to the official WordPress site. Database deleted unexpectedly, valid backup
