Map Tour Template Changed all my Thumbnail URLs to letter "g"

Discussion created by montgomeryjon on Feb 11, 2014
Just wanted to see if anyone else encountered this issue.  Yesterday I was editing a map tour story map hosted by ESRI, then this morning I open it up and all my thumbnail URLs were gone and a "g" was left in their place.  I checked the URLs to make sure they still worked, and they do.  Thought it was rather strange error to occur.  Hoping this was a one time fluke.