Are you just making this claim or do you have something to back up your assertion?
The back up is the language of the 11th itself.
It only deals with suits against a state by a resident of another state.
It has nothing to do with a person in Ohio suing the state of Ohio in Ohio.
It has nothing to do with a person in Florida suing Florida in Florida.
It has to do with an Ohioan suing Florida in an Ohio federal court.
It also is against the STATE. If a policeman violates your 4th AM rights, it is not a lawsuit against the state. This is why I am asking what are the SPECIFIC facts.