![android - Dart Data Class Generator is not working it is showing: item couldn't be converted to a data class: Class doesn't have unique property names - Stack Overflow android - Dart Data Class Generator is not working it is showing: item couldn't be converted to a data class: Class doesn't have unique property names - Stack Overflow](https://i.stack.imgur.com/GUyaQ.png)
android - Dart Data Class Generator is not working it is showing: item couldn't be converted to a data class: Class doesn't have unique property names - Stack Overflow
![package:flutter/src/widgets/nested_scroll_view.dart': Failed assertion: line 1606 pos 12: 'result': is not true. · Issue #68195 · flutter/flutter · GitHub package:flutter/src/widgets/nested_scroll_view.dart': Failed assertion: line 1606 pos 12: 'result': is not true. · Issue #68195 · flutter/flutter · GitHub](https://user-images.githubusercontent.com/51080094/96129721-a06a0f80-0f14-11eb-8634-2ad92f627024.png)
package:flutter/src/widgets/nested_scroll_view.dart': Failed assertion: line 1606 pos 12: 'result': is not true. · Issue #68195 · flutter/flutter · GitHub
![android - Dart Data Class Generator is not working it is showing: item couldn't be converted to a data class: Class doesn't have unique property names - Stack Overflow android - Dart Data Class Generator is not working it is showing: item couldn't be converted to a data class: Class doesn't have unique property names - Stack Overflow](https://i.stack.imgur.com/rqfMf.png)
android - Dart Data Class Generator is not working it is showing: item couldn't be converted to a data class: Class doesn't have unique property names - Stack Overflow
![dart - Uri class throws error when queryParameters contains a key with a value: false? - Stack Overflow dart - Uri class throws error when queryParameters contains a key with a value: false? - Stack Overflow](https://i.stack.imgur.com/p0Ic0.png)