Xcode 8 and failed to render issue

[zosocanuck]

Hi,

I recently upgraded from Xcode 7.3 to 8 and Main.storyboard is showing the following UI error.

file:///Users/xxxx/Desktop/xxx/xxx/Base.lproj/Main.storyboard: error: IB Designables: Failed to render and update auto layout status for FeedbackViewController (Una-Mf-qBC): dlopen(xxx.app, 1): Library not loaded: @rpath/CRToast.framework/CRToast
Referenced from: xxx.app
Reason: image not found

Any ideas?