在ios-9.3上正常运行的应用程序，但是当我在IOS-10以后的任何设备上运行它时会在随机点崩溃

I have an application which was running fine on ios-9.3 but when i run it on anydevice with IOS-10 onwards it crashes at random points (crashes at different points every time) I am working in objective-C with Xcode-8 Here is my error log - Terminating app due to uncaught exception 'NSInternalInconsistencyException', reason: 'Could not load NIB in bundle: 'NSBundle (loaded)' with name '3pB-ff-s9x-view-jo5-RS-cHl' and directory 'Main.storyboardc'' I have an application which was running fine on