After adding locations to Cortana problem opening lock screen

[Tomas Kavanagh]

I added 4 new locations, including home and work to Cortana. Since then when I slide up the lock screen I sometimes get a blank screen with 'loading' on it and it freezes. I have to power off and restart. I could delete the locations and start again, but it did take some time and i'm hoping someone will give me a simple solution instead :smile: