I have developed an application and created a .sis file for my Application. Now I have cert..pfx from where I have extracted the my_tc.cer and my_tc.key. Now i used this certificate and key pair to sign my .sis file for my application and zipped it (which contains the sis file, the UserGuide.txt, the ReadMe.txt, and the .pkg file) and sent it for Express Signing . But I am unable to upload the .sis file cause it was every-time saying that "You uploaded a SIS file without any Publisher ID"
So can anyone please help me out on this issue?