How do I fix 'The app has crashed due to an uncaught exception' in Xcode/Swift?

When developing apps in Xcode using Swift, encountering an error that states 'The app has crashed due to an uncaught exception' is a common issue. This error generally indicates that your app attempted to perform an operation that is not allowed, such as accessing a nil object or failing to cast an object to the proper type. Below are some strategies to help you troubleshoot and resolve this issue:

• Debugging the Crash: Use the Xcode debugger to identify where the exception occurs. Set breakpoints and inspect variable values.
• Check for Optionals: Ensure that you safely unwrap optionals before usage to prevent nil value access.
• Use Try-Catch: Enclose your code with try-catch blocks when dealing with methods that may throw exceptions.
• Check Outlet Connections: Ensure that all IBOutlet connections in your storyboard or Xib files are properly connected.
• Error Handling: Implement appropriate error handling to manage scenarios where a function might fail rather than crashing the app.