Getting “Error establishing a database connection” in WordPress? Don’t panic. The first thing that you need to know is whether there will be any loss in the incoming traffic of the site.
There are some common problems that you will face if once this error gets triggered such as unable to access WordPress, loss in data, etc. This error generally gets triggered when you enter incorrect login credentials, or if the database is corrupted.
Whatever be the cause, these types of errors can negatively affect the site. Thus, you need to fix the problem at the earliest. In this article, we are going to help you with the possible solutions that can help you to get rid of the problem.
If you are currently getting this error in your device, then you have to look out for the methods that are mentioned below.
If this WordPress error occurs, then the first thing you have to do is repair the database. Because a faulty database can be the prime reason behind the issue. You have to repair the database, if you see “One or more database tables are unavailable” message whenever you will try to visit the website.
Now, in order to repair the database, you have to first go to the wp-admin.php file. Simply follow the points mentioned below:
Note: The line of code that you have put in the wp-admin.php is not protected and anyone can get its access. So, you have to remove the line of code from the file before you start the repairing process.
If this method did not fix the issue from the WordPress, you have to proceed to the next method that is mentioned below.
If you are still getting the error and unable to open the WordPress even after repairing the database, then changing the login credentials is the most suitable option. The database login credentials can stop working if you change the hosting company.
To change the credentials, you have to do follow the steps mentioned below:
Still unable to establish a database connection? Check out the next method to resolve it.
If changing the login credentials did it fix the error, then you have to remove the corrupted files that exist under WordPress. Most of the WordPress users have complained that they have repeatedly faced this issue. Thus, we would recommend that eliminating the corrupted files from WordPress will help you to remove the issue.
Note: You have to back up all the data that is saved in WordPress. You can do it either manually or by using a plugin.
The first step to be taken is to replace the previous old corrupted files. Follow the steps mentioned below:
Performing the above steps will replace the corrupted folders with new ones and can easily solve the issue from WordPress.
These are the important hacks that can help you on how to fix error establishing a database connection in WordPress. There are several reasons behind this problem and we have stated outlined steps that can help you in all circumstances. Let us know which method worked for you and share your feedback through the comment section below.