We have buyed licence for instant jchem for 5 users...After installing this licence it is working fine for 2 users but for others it is giving problem in sub structural search in connection with database. When doing sub structural search, for some groups it is giving the fine results but for others it is giving the error "This license has not valid" for eg. when we add any group with benzene, it is giving the invalid licence error..i will add it snapshot.
And after installing the licence in other system it is not showing the full licence key icon in folder. May be that is the problem. i will show u its snap shot also.