error establishing a database connection

#Error establishing a database connection how to#
#Error establishing a database connection download#

Here to verify credentials you need to create one .php file in your website root folder. Now if you don’t know that your credentials are correct or wrong then follow below steps to verify it: What if you don’t know your credentials of wp-config? Here if you don’t know you wp-config credentials or not sure those are right or wrong then you can follow the below steps to verify it. (Make sure you delete the old wp-config file before uploading a new one)Īnd check if your site is okay and working fine then great but if you’re still getting the same error then looks at the next method. Now after saving all changes upload that new wp-config into your website root directory. If you found any mistake then make that changes and save the file. Make sure you recheck all the things one by one.

Now in this file, you will find the MySQL setting section which looks like:

#Error establishing a database connection download#

Once you download it next open it in any text editor.

Just click on that file and click on the view button or you can also download this file in your pc. Now go to your website root directory and look for the wp-config.php file. The first thing you need to do is login to your cPanel and open your file manager. To check the credentials, follow the below steps: Now your MySQL server is active but still, you are getting the same error then it might possible that your wp-config credential wrong. sudo service mysql restartĪfter restarting your MySQL server if you can access your website and also WordPress dashboard then great you don’t need anything.Īlso if you are getting this error again and again and you have to restart your MySQL server again and again then you need to add swap space in your Ubuntu to avoid this error.Īnd if your MySQL is active and still you getting this error then there might be another problem. Now to active the MySQL server enter below command and hit enter. If you see something like the below image then your database is active and jump to the next sectionĪnd if you see something like below then your server is not active and we must have to activate it. Now type below command in your console and hit enter: sudo service mysql status To check your database server status, open your admin console and login with your username and password. Now if you are on shared hosting and don’t have access to admin console then contact your hosting provider, they will tell you about the server is down or okay.Īnd if you are on VPS and have access to admin console then follow below steps: Sometimes you get many visitors on your website at one time and your host cannot handle that much traffic.Īnd your site might be down and because of it, you are getting this error. The first thing you need to do is to check your database server. Note: Before starting anything make sure you have a backup of your website and database.

Many reasons cause this error, here I discussed one by one with solutions. Now when someone visits your website and your site makes a connection with your database and shows all posts and pages.īut sometimes because forsome reason, your website can not make a connection to your MySQL database and that time you see this error. In WordPress, all your website data like posts, comments, pages are stored into the MySQL database with the help of PHP. Here the main thing you need to is don’t be frustrated and don’t take any action without having proper knowledge of it.įirst, let’s understand what is this error and why it occurred on your website? Why Error established a database connection error occurs?

#Error establishing a database connection how to#

Then you are in the right place because, in this article, I will help you to understand what is this error and how to fix it? If are you getting the error ‘Error established a database connection’ in your WordPress site when you are trying to open your website.