As you had suggested, I have migrated the Sitefinity 3.7 SP4 to 5.0 ,
After the migration services were installed , as per the steps mentioned
in this link
I created a new project in sitefinity 5.0 & then copied all the
files from 3.7 project to the new project. Now I get this error:
"The constraint 'pk_sf_blogs' is being referenced by table
'sf_blogs_sf_permissions', foreign key constraint
Could not drop constraint"
Also would like to notify, initially when i in sitefinity 5.0
administrator I had pointed the sitefinity database to the one that was
used for 3.7, but since tables sf_blogs , sf_libraries etc were already
there it gave "There is already an object named 'sf_libraries' in the
database" error . So I created a new database & assigned the
sitefinity database to it.
Waiting for your reply.