Generation failed: Unknown type GenericFunctionTypeElementImpl package:dartdoc/src/model.dart 1528 new ModelElement.from package:dartdoc/src/model.dart 2607 new TopLevelVariable package:dartdoc/src/model.dart 1306 Library._getVariables. dart:core Iterable.toList package:dartdoc/src/model.dart 1307 Library._getVariables package:dartdoc/src/model.dart 1099 Library.constants package:dartdoc/src/model.dart 1344 Library.allModelElements package:dartdoc/src/model.dart 2396 Package.allModelElements. dart:core List.forEach package:dartdoc/src/model.dart 2395 Package.allModelElements package:dartdoc/dartdoc.dart 171 DartDoc.generateDocs D:\src\sdk1\sdk\third_party\pkg\dartdoc\bin\dartdoc.dart 156 main. package:stack_trace Chain.capture D:\src\sdk1\sdk\third_party\pkg\dartdoc\bin\dartdoc.dart 155 main ===== asynchronous gap =========================== dart:async _Completer.completeError package:dartdoc/dartdoc.dart 191 DartDoc.generateDocs ===== asynchronous gap =========================== dart:async new Future.microtask package:dartdoc/dartdoc.dart 130 DartDoc.generateDocs D:\src\sdk1\sdk\third_party\pkg\dartdoc\bin\dartdoc.dart 156 main. ===== asynchronous gap =========================== dart:async new Future.microtask D:\src\sdk1\sdk\third_party\pkg\dartdoc\bin\dartdoc.dart 155 main. package:stack_trace Chain.capture D:\src\sdk1\sdk\third_party\pkg\dartdoc\bin\dartdoc.dart 155 main C:\Users\littl\Desktop\Become Him\Flutter\myapp>dartdoc > log.txt Generation failed: Unknown type GenericFunctionTypeElementImpl package:dartdoc/src/model.dart 1528 new ModelElement.from package:dartdoc/src/model.dart 2607 new TopLevelVariable package:dartdoc/src/model.dart 1306 Library._getVariables. dart:core Iterable.toList package:dartdoc/src/model.dart 1307 Library._getVariables package:dartdoc/src/model.dart 1099 Library.constants package:dartdoc/src/model.dart 1344 Library.allModelElements package:dartdoc/src/model.dart 2396 Package.allModelElements. dart:core List.forEach package:dartdoc/src/model.dart 2395 Package.allModelElements package:dartdoc/dartdoc.dart 171 DartDoc.generateDocs D:\src\sdk1\sdk\third_party\pkg\dartdoc\bin\dartdoc.dart 156 main. package:stack_trace Chain.capture D:\src\sdk1\sdk\third_party\pkg\dartdoc\bin\dartdoc.dart 155 main ===== asynchronous gap =========================== dart:async _Completer.completeError package:dartdoc/dartdoc.dart 191 DartDoc.generateDocs ===== asynchronous gap =========================== dart:async new Future.microtask package:dartdoc/dartdoc.dart 130 DartDoc.generateDocs D:\src\sdk1\sdk\third_party\pkg\dartdoc\bin\dartdoc.dart 156 main. ===== asynchronous gap =========================== dart:async new Future.microtask D:\src\sdk1\sdk\third_party\pkg\dartdoc\bin\dartdoc.dart 155 main. package:stack_trace Chain.capture D:\src\sdk1\sdk\third_party\pkg\dartdoc\bin\dartdoc.dart 155 main