Sample Application not working

[v2Nitesh]

HI,

I have just started learning Flutter a week before.

I have clone the repo and try to install the application on iPhone 6 and Simulator but it's not working on any of the these....I can see the "Pick-Up-Image" button but seems it's not working.

Till not I can see only below screen. I have taken screen shot from Simulator but observe same behaviour in my iPhone-6 also.

Below are the error logs:

[VERBOSE-2:shell.cc(186)] Dart Error: Unhandled exception: type 'String' is not a subtype of type 'List' #0 FlutterMultipleImagePicker.pickMultiImages (package:flutter_multiple_image_picker/flutter_multiple_image_picker.dart:13:16) #1 _MyAppState.initMultiPickUp (package:flutter_multiple_image_picker_example/main.dart:34:53) #2 _InkResponseState._handleTap (package:flutter/src/material/ink_well.dart:507:14) #3 _InkResponseState.build. (package:flutter/src/material/ink_well.dart:562:30) #4 GestureRecognizer.invokeCallback (package:flutter/src/gestures/recognizer.dart:102:24) #5 TapGestureRecognizer._checkUp (package:flutter/src/gestures/tap.dart:242:9) #6 TapGestureRecognizer.handlePrimaryPointer (package:flutter/src/gestures/tap.dart:175:7) #7 PrimaryPointerGestureRecognizer.handleEvent (package:flutter/src/gestures/recognizer.dart:315:9) #8 PointerRouter._dispatch (package:flu<…> [VERBOSE-2:shell.cc(186)] Dart Error: Unhandled exception: type 'String' is not a subtype of type 'List' #0 FlutterMultipleImagePicker.pickMultiImages (package:flutter_multiple_image_picker/flutter_multiple_image_picker.dart:13:16) #1 _MyAppState.initMultiPickUp (package:flutter_multiple_image_picker_example/main.dart:34:53) #2 _InkResponseState._handleTap (package:flutter/src/material/ink_well.dart:507:14) #3 _InkResponseState.build. (package:flutter/src/material/ink_well.dart:562:30) #4 GestureRecognizer.invokeCallback (package:flutter/src/gestures/recognizer.dart:102:24) #5 TapGestureRecognizer._checkUp (package:flutter/src/gestures/tap.dart:242:9) #6 TapGestureRecognizer.handlePrimaryPointer (package:flutter/src/gestures/tap.dart:175:7) #7 PrimaryPointerGestureRecognizer.handleEvent (package:flutter/src/gestures/recognizer.dart:315:9) #8 PointerRouter._dispatch (package:flu<…> [VERBOSE-2:shell.cc(186)] Dart Error: Unhandled exception: type 'String' is not a subtype of type 'List' #0 FlutterMultipleImagePicker.pickMultiImages (package:flutter_multiple_image_picker/flutter_multiple_image_picker.dart:13:16) #1 _MyAppState.initMultiPickUp (package:flutter_multiple_image_picker_example/main.dart:34:53) #2 _InkResponseState._handleTap (package:flutter/src/material/ink_well.dart:507:14) #3 _InkResponseState.build. (package:flutter/src/material/ink_well.dart:562:30) #4 GestureRecognizer.invokeCallback (package:flutter/src/gestures/recognizer.dart:102:24) #5 TapGestureRecognizer._checkUp (package:flutter/src/gestures/tap.dart:242:9) #6 TapGestureRecognizer.handlePrimaryPointer (package:flutter/src/gestures/tap.dart:175:7) #7 PrimaryPointerGestureRecognizer.handleEvent (package:flutter/src/gestures/recognizer.dart:315:9) #8 PointerRouter._dispatch (package:flu<…>