SOLVED 403 Access Denied After Setting Owner via Shell

for i in `ls /var/cpanel/users/`; do chown -R $i:$i /home/$i/public_html ; done
Hi
I had some problems with file permissions
I have just implemented this command line but unfortunately the store stopped working and now shows an error message
403 Access Denied
How can I fix the problem quickly?

Thanks in advance

 

It seems to me that the problem has been solved by following the steps in this post
Switching to suPHP
Thanks