RE: Activity Fails with error 417. Reinstall fails with Returned Status 417 Barry Shapiro 16.Jul.13 05:44 AM a Web browser LEI LEI - 7.0Windows
Can you trace back to what has changed? Is domino server working? Try commenting out run the lei and see what happens? If that does not work maybe just reinstall Domino and the LEI. Might want to use at least 8.5.3 as that is a supported version