Hi,

I am using Symbian express sign for quite some time now, but today while signing I am getting this error continuously -

Sorry Signing of T-Mobile_MobileSecurity_Nokia5230.sis failed.
Reason:
Certificate for CN=Asurion Mobile Applications, OU=Symbian Signed PublisherID, OU=AMA, O=Asurion Mobile Applications, L=San Mateo, ST=CA, C=US is not time valid


Please help.

Thanks,
Atanu