ArcCatolog crashes models within toolbox vanish

Discussion created by bbrok on Aug 19, 2013
I was working on a project and tried to move to many files.  As a result ArcCatalog crashed, after reopening ArcCatalog the toolbox that contained several models and toolsets no longer contains anything.  additionally nothing can be added to it.  I would like to somehow recover all of the models that used to be in the toolbox if that is even possible.  Does anyone know where the files could have possibly gone.  Or how I can prevent something like this from happening again I spent allot of time developing the models within the toolbox.  They are not in my toolboxes and I allready tried checking C:\Users\username\AppData\Roaming\ESRI\Desktop10.1\ArcToolbox