A bug with Feb 10th update -PLEASE UPDATE!!!!!

This doesnt work since Feb 10th update. I select timesheet to login and if I just installed the app it will work, but only one time. When I go to logout it will let me select the timesheet, but kicks me out completely. I have deleted and reinstalled this app more than a 1/2 dozen times since that update & it continues to kick me out so I am done using it!

Nitaing about Workday, v2016.09.18