In this case you need to create your database by going to localhost/phpmyadmin/. Make sure the name of the database you create there is same as the database you put in the wp setup page. Those are the 2 main causes, other than that maybe the MySQL connection is down, so check that WAMP's MYSQL service is up and running.

For reference, this answer explains what chmod 2775 (specifically the 2) means. Essentially, it causes any new files to inherit the group of the directory. www-data in this case. This means the web server will have access to any files created by other users, without having to change the ownership or permissions of those files.

¿Se descarga como archivo con extensión .php? ¿Cambiaste también de dominio o migraste todo al nuevo hosting, dominio incluido? ¿Modificaste algún archivo de WP a mano, como wp-config.php? ¿En qué directorio del hosting tienes WP instalado?

Necesito modificar el <head> de una página web hecha en Wordpress. ¿Dónde está ese archivo para modificarlo a mano?

I get this error when trying to access localhost via a browser. AH01630: client denied by server configuration I checked my site folder permissions using: sudo chmod ...

I get the following exception when trying to load an ASP.NET MVC website: Unhandled exception at 0x07070a91 in w3wp.exe: 0xC0000005: Access violation reading location 0x00000000. The Visual Stu...

Someone made some wp wlwmanifest.xml http requests, but why? Ask Question Asked 5 years, 4 months ago Modified 2 years, 10 months ago

Set the permissions for wp-config.php to 640 so that only wp-user can read this file and no one else. Permissions of 440 didn't work for me with above file ownership.

I was able to solve this problem by checking my wp-cache-config.php. Upon checking wp-cache-config.php, I saw that the contents became binary codes. I was able to revert this by using the code that was saved from my localhost server.

Note that wp-config.php can be one placed one folder above wordpress installation. Using wp-load.php or wp-login.php might be a better option.