Are you trying to install a new theme or plugin, it is asking WordPress plugin or theme asking for FTP details ubuntu
but you don’t know what to do?
Here is a quick fixed
This is the user’s permission problem that will be solved by the method given below that worked for me.
step-1: First open the wp-config.php file of your WordPress installation folder.
step-2: Copy the below code and paste it at the end of the wp-config.php file.
step-3: Now open your droplet access console and enter root as username and its password.
step-4: Copy the below code and paste it into the access console where you have to specify your plugin directory path and then hit enter.
chmod 777 /yourwebsitename/public/wp-content/plugins/
but if you’re using Terminal
ssh [email protected] PASSWORD
chmod 777 /var/www/html/wp-content/plugin/