I started to suspect SELinux, a policy tool that comes with Fedora that I am not familiar with.
Via google I found the command system-config-selinux and executed it. I enabled the following policies:
Allow Samba to share users home directories.
Allow Samba to share any file/directory read only.
Allow Samba to share any file/directory read/write.
Allow Samba to export ntfs/fusefs volumes.
Rebooted and whola! It works! But only if I connect from over the network, when trying to connect locally to the share, I still get this error:
"Cannot display location "smb://
[email protected]/
temp2/"
DBus error org.freedesktop.DBus.Error
.NoReply: Message did not receive a reply (timeout by message bus)"
Thanks for all replies! They have been helpful trying to analyze the problem.