Description of problem: When editing a shares permissions by clicking on the access tab and then choosing "Only allow access to specific users", several users show up in the user list which look like they are comment lines from the smbpasswd database. So there are several users which are named "#" or "# SMBPassword file". If you choose any of these "#" users just out of curiousity, when viewing the generated smb.conf file, there is no valid users line at all. But it is properly there if you only select real users. Version-Release number of selected component (if applicable): system-config-samba-1.2.3-1
Can you attach your smbpasswd file?
Created attachment 98328 [details] smbpasswd
Additional note. This file is created with mksmbpasswd.sh when creating a smbpasswd file from scratch using /etc/passwd. Normally if you have an empty file and just add users with smbpasswd -a, then you would not see the commented lines. But regardless, I suppose the commented lines could just be skipped.
Should be fixed in system-config-samba-1.2.4-1. Thanks for your report.