dnf modular repository not working after upgrade to f28 [was working in f27]

I am unable to get the modular repository working after an upgrade from f27 to f28. It worked well in the previous version till the upgrade. Could someone help, please? I am using a f28 Server (upgraded from f27 Server) with all updates applied to date. Some logs follow: [root@vinu vinu]# dnf

[no subject]

http://vinumoses.wordpres.me/09/10/to-protect-your-health.html -- users mailing list users@lists.fedoraproject.org To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines

[no subject]

http://vinumoses.vipblog.mobi/2010/04/ -- users mailing list users@lists.fedoraproject.org To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines

[no subject]

http://vinumoses.vipblog.name/2007/08/found-out-what-a.html -- users mailing list users@lists.fedoraproject.org To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines

[no subject]

http://erazo81.meet-tweet.com/07/09/vinumoses-what-you-need-is.html -- users mailing list users@lists.fedoraproject.org To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines

[no subject]

http://Kelliz7k2755.serveblog.net?vinumoses.jpg -- users mailing list users@lists.fedoraproject.org To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines