iOS Problem with removed files

Hi Guys,
Like any other programming problem, this is driving me nuts!

I used OpenEars Flite framework with success in a few projects,
but since the OpenEars update, I removed the old files from my projects,
and trashed the old OpenEars files from my desktop.

It seems I didn't remove the old files properly because Flite no
longer works in any project that I had it working in,
but I can add the framework to a project in which I've never added it,
and then it works!

If I compile a project where I've removed the old framework files from Xcode,
THe program compiles, but cannot talk.
I get this compiler warning though:

Any help on finding how this old non existent folder is still referenced?
It would help a lot!

Thanks Guys, I did figure out how to remove the old references last night.
That wasn't the problem.
Regarding the older version of OpenEars, I found that the sentence I wanted spoken came out quicker if it was preceded closely by this:

But with the new version, it prevents the following sentence being spoken at all, and hence the voice in apps were broken!