The security protocol cannot verify the incoming message
Error:
When establishing the connection between the intranet role and the gateway role the error message “The security protocol cannot verify the incoming message” is displayed. The dialog terminates in an error message and the connection object is not created afterwards.
Status:
This problem occurs if the two roles were installed on different servers and the times differ by more than 5 minutes.
Solution:
Adjust the times on both systems.