in tab outgoing mail i have this problem when i change the replay - to Address and show me this error:

 

FAILURE :Modification of the Email Settings was unsuccessful.

Please report the problem to the system administrator, with the Error Code - 1,304,466,706,750

 

What can i do to change valors in outgoing mail? please help me!! i using this version: 7.6.0 Build 7604

 

and thanks for your answers!!