This is probably a dumb question but, I don't know how to resolve this issue.
I am trying to install wordpress on top of an nginx stack by following the directions mentioned here: https://docs.bitnami.com/aws/how-to/install-wordpress-nginx/
When I run the command
sudo sed -i 's/demo/wordpress/g' /opt/bitnami/apps/wordpress/conf/nginx-prefix.conf
I get the following error:
sed: -e expression #1, char 19: uknown option to 's'
Why is this happening?
Any help greatly appreciated