SELinux is preventing the httpd from using potentially mislabeled files

Issue

• Installed NX node, server, client and manager and want to use nxmanager web interface. SELinux gives following messages:

> SELinux summarizes the issue this way:  
> SELinux is preventing the httpd from using potentially mislabeled files ./manager.conf (src_t).  

• Yum is not being able to pull the packages from the RHN Satellite server.