Last night I installed the latest Toolkit Toolkit90CSP4Setup.exe. Everything installed fine and then I ran it to post a couple of item code changes. It completed without any issue and I closed the program and went to bed. This morning no one is able to log on to any module of Adagio. When we try to open Adagio it says, "Caution - Signon failed". Even the sys user gives the same error. I ensured that there were no open files, then rebooted the server. This did not solve the problem. Now I am restoring from the back up that Toolkit created right before it ran. I wish I had of realized it last night since I now have 15 staff standing around with nothing to do and just to make a copy of my data will probably take another hour.