fix wordpress or folder writing permission

First, you need to know what is your web user name:

ps aux | egrep '(apache|httpd)'

Second, you need to access the web directory and check the permissions:

cd /home/yourwebsite
ls -alh

Third, Navigate to your Wp-Content folder and change permissions to the following:

chown -R nobody /home/youtsite/public_html/wp-content/uploads

Thats all, Congrats from www.greenbackend.com