After upgrading to Xcode 11.2 from Xcode 11.1, app crashes due to _UITextLayoutView

🚀 Fixing App Crashes after Xcode 11.2 Upgrade: The _UITextLayoutView Mystery

So, you just upgraded your Xcode from 11.1 to 11.2 and now your app is crashing with an error message related to _UITextLayoutView. Ugh, talk about a bummer! 😫But worry not, fellow developer, because we are here to help you out!

🤔 Why is this happening?

The reason behind this crash is that starting from Xcode 11.2, Apple made some changes to the private class hierarchy, including _UITextLayoutView. This means that the class is no longer accessible, causing the crash when your app tries to instantiate it.

💡 How can I prevent this crash?

✅ Solution 1: Remove reference to _UITextLayoutView

One way to fix this crash is by removing any direct reference to _UITextLayoutView in your code. This can be tricky since private classes should not be accessed directly, but sometimes we resort to these hacks in desperate times. So, search your codebase for any instances of _UITextLayoutView and either remove or replace them with a more appropriate alternative.

✅ Solution 2: Update to the latest Xcode and iOS version

Another solution, and perhaps the best one in the long run, is to keep your Xcode and iOS versions up to date. Since this crash occurred when upgrading Xcode, it's possible that Apple has already addressed this issue in a subsequent release. By staying current with your development tools, you can benefit from bug fixes and improvements provided by Apple.

✅ Solution 3: Consider alternatives to private classes

Using private classes is generally discouraged. If your app heavily relies on private classes that are not officially documented and supported by Apple, it's time to reconsider your approach. Try to find official APIs or public classes that can achieve the same functionality. If you need help in finding alternatives, there are many developer communities and forums that can guide you in the right direction.

📣 Call-to-Action: Join the conversation!

We hope this guide helped you understand and solve the _UITextLayoutView crash after upgrading to Xcode 11.2. If you have any questions, suggestions, or other cool tips to share, we would love to hear from you! Join our developer community and let's grow together. 👩‍💻🧑‍💻

Together, we can make coding smoother and crashes a thing of the past! Happy coding! 🎉