Got a warning about missing audio once, now it's telling me all my audio is missing

I have a project that's mainly MIDI but has some audio clips as well. While Sonar was closed I deleted one of these clips from my hard drive, and naturally Sonar warned me about the missing audio when I next loaded the project. Of course I just clicked "skip." 
 
Now when I load the project, Sonar is telling me that all of the other audio clips are missing too. Of course they're all there, so it must be a bug. It worries me when I'm working on a project and little corruptions like this start to appear...I worry about what's going to go wrong next....I mean it's a minor inconvenience to have to close the warning dialog every time I open the project but still....this is just like another problem I have with a lot of projects, whereby upon opening them Sonar tells me that certain synths are going to silent outputs even though they're not. And I have to click the dialog away every time I open the project, and also when I close the preference window. I think Sonar has some issues with warning dialogs in that it doesn't know when to stop giving them sometimes....anyone else? 

Just a couple of thoughts:
 
1.  I did the same thing to myself the other day.  I chose to fix it by just creating a new project, then imported only the actual clips I intended to have present, and that took care of it.
 
2.  I don't know if this would work, but what would happen if you created a new clip with the name of the missing one?  Would that make the error go away?
 
Anyways, option 1 worked for me.  Good luck, 
 
Bob Bone
 

If the remaining clips are nondestructive edits of the wav you deleted (i.e. Not bounced) sonar won't like it
Hth