hemanthrajv
Exception on running example
Hi, I am new to flutter,
I'm trying to run this project, but getting this error, pls help me anything i'm missing
I/flutter (25871): The following NoSuchMethodError was thrown building MediaQuer y(MediaQueryData(size: Size(423.5, I/flutter (25871): 752.9), devicePixelRatio: 1.7000000476837158, textScaleFactor : 0.85, padding: EdgeInsets.zero, I/flutter (25871): viewInsets: EdgeInsets.zero, alwaysUse24HourFormat: true, acc essibleNavigation: I/flutter (25871): falsedisableAnimations: falseinvertColors: falseboldText: fal se)): I/flutter (25871): The getter 'asset' was called on null. I/flutter (25871): Receiver: null I/flutter (25871): Tried calling: asset I/flutter (25871): I/flutter (25871): When the exception was thrown, this was the stack: V/InputMethodManager(25871): onWindowFocus: io.flutter.view.FlutterView{48302ee VFE...... .F...... 0,0-720,1280} softInputMode=16 first=false flags=#81810100 I/flutter (25871): #0 Object.noSuchMethod (dart:core/runtime/libobject_patc h.dart:48:5) I/flutter (25871): #1 new _Object3DState (package:flutter_3d_obj/flutter_3d obj.dart:39:16) I/flutter (25871): #2 Object3D.createState (package:flutter_3d_obj/flutter 3d_obj.dart:34:39) I/flutter (25871): #3 new StatefulElement (package:flutter/src/widgets/fram ework.dart:3722:23) I/flutter (25871): #4 StatefulWidget.createElement (package:flutter/src/wid gets/framework.dart:789:42) I/flutter (25871): #5 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2917:40) I/flutter (25871): #6 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #7 SingleChildRenderObjectElement.mount (package:flutter /src/widgets/framework.dart:4666:14) I/flutter (25871): #8 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #9 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #10 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16) I/flutter (25871): #11 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5) I/flutter (25871): #12 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5) I/flutter (25871): #13 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5) I/flutter (25871): #14 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #15 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #16 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16) I/flutter (25871): #17 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5) I/flutter (25871): #18 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5) I/flutter (25871): #19 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5) I/flutter (25871): #20 ParentDataElement.mount (package:flutter/src/widgets/ framework.dart:3967:11) I/flutter (25871): #21 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #22 MultiChildRenderObjectElement.mount (package:flutter/ src/widgets/framework.dart:4771:32) I/flutter (25871): #23 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #24 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #25 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16) I/flutter (25871): #26 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5) I/flutter (25871): #27 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5) I/flutter (25871): #28 StatefulElement._firstBuild (package:flutter/src/widg ets/framework.dart:3781:11) I/flutter (25871): #29 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5) I/flutter (25871): #30 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #31 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #32 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16) I/flutter (25871): #33 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5) I/flutter (25871): #34 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5) V/PhoneWindow(25871): DecorView setVisiblity: visibility = 0, Parent = ViewRoot{ 7205ffa com.yourcompany.example/com.yourcompany.example.MainActivity,ident = 0}, this = DecorView@d7c41b5[MainActivity] I/flutter (25871): #35 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5) I/flutter (25871): #36 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #37 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #38 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16) I/flutter (25871): #39 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5) I/flutter (25871): #40 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5) I/flutter (25871): #41 StatefulElement._firstBuild (package:flutter/src/widg ets/framework.dart:3781:11) I/flutter (25871): #42 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5) I/flutter (25871): #43 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #44 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #45 SingleChildRenderObjectElement.mount (package:flutter /src/widgets/framework.dart:4666:14) I/flutter (25871): #46 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #47 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #48 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16) I/flutter (25871): #49 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5) I/flutter (25871): #50 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5) I/flutter (25871): #51 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5) I/flutter (25871): #52 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #53 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #54 SingleChildRenderObjectElement.mount (package:flutter /src/widgets/framework.dart:4666:14) I/flutter (25871): #55 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #56 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #57 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16) I/flutter (25871): #58 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5) I/flutter (25871): #59 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5) I/flutter (25871): #60 StatefulElement._firstBuild (package:flutter/src/widg ets/framework.dart:3781:11) I/flutter (25871): #61 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5) I/flutter (25871): #62 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #63 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #64 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16) I/flutter (25871): #65 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5) I/flutter (25871): #66 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5) I/flutter (25871): #67 StatefulElement._firstBuild (package:flutter/src/widg ets/framework.dart:3781:11) I/flutter (25871): #68 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5) I/flutter (25871): #69 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #70 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #71 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16) I/flutter (25871): #72 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5) I/flutter (25871): #73 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5) I/flutter (25871): #74 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5) I/flutter (25871): #75 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #76 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #77 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16) I/flutter (25871): #78 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5) I/flutter (25871): #79 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5) I/flutter (25871): #80 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5) I/flutter (25871): #81 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #82 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #83 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16) I/flutter (25871): #84 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5) I/flutter (25871): #85 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5) I/flutter (25871): #86 StatefulElement._firstBuild (package:flutter/src/widg ets/framework.dart:3781:11) I/flutter (25871): #87 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5) I/flutter (25871): #88 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #89 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #90 SingleChildRenderObjectElement.mount (package:flutter /src/widgets/framework.dart:4666:14) I/flutter (25871): #91 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #92 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #93 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16) I/flutter (25871): #94 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5) I/flutter (25871): #95 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5) I/flutter (25871): #96 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5) I/flutter (25871): #97 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #98 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #99 SingleChildRenderObjectElement.mount (package:flutter /src/widgets/framework.dart:4666:14) I/flutter (25871): #100 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #101 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #102 SingleChildRenderObjectElement.mount (package:flutter /src/widgets/framework.dart:4666:14) I/flutter (25871): #103 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #104 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #105 SingleChildRenderObjectElement.mount (package:flutter /src/widgets/framework.dart:4666:14) I/flutter (25871): #106 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #107 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #108 SingleChildRenderObjectElement.mount (package:flutter /src/widgets/framework.dart:4666:14) I/flutter (25871): #109 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #110 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #111 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16) I/flutter (25871): #112 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5) I/flutter (25871): #113 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5) I/flutter (25871): #114 StatefulElement._firstBuild (package:flutter/src/widg ets/framework.dart:3781:11) I/flutter (25871): #115 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5) I/flutter (25871): #116 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #117 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #118 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16) I/flutter (25871): #119 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5) I/flutter (25871): #120 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5) I/flutter (25871): #121 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5) I/flutter (25871): #122 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #123 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #124 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16) I/flutter (25871): #125 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5) I/flutter (25871): #126 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5) I/flutter (25871): #127 StatefulElement._firstBuild (package:flutter/src/widg ets/framework.dart:3781:11) I/flutter (25871): #128 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5) I/flutter (25871): #129 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #130 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #131 SingleChildRenderObjectElement.mount (package:flutter /src/widgets/framework.dart:4666:14) I/flutter (25871): #132 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #133 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #134 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16) I/flutter (25871): #135 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5) I/flutter (25871): #136 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5) I/flutter (25871): #137 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5) I/flutter (25871): #138 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #139 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #140 SingleChildRenderObjectElement.mount (package:flutter /src/widgets/framework.dart:4666:14) I/flutter (25871): #141 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #142 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #143 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16) I/flutter (25871): #144 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5) I/flutter (25871): #145 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5) I/flutter (25871): #146 StatefulElement._firstBuild (package:flutter/src/widg ets/framework.dart:3781:11) I/flutter (25871): #147 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5) I/flutter (25871): #148 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #149 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #150 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16) I/flutter (25871): #151 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5) I/flutter (25871): #152 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5) I/flutter (25871): #153 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5) I/flutter (25871): #154 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #155 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #156 SingleChildRenderObjectElement.mount (package:flutter /src/widgets/framework.dart:4666:14) I/flutter (25871): #157 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #158 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #159 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16) I/flutter (25871): #160 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5) I/flutter (25871): #161 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5) I/flutter (25871): #162 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5) I/flutter (25871): #163 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #164 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #165 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16) I/flutter (25871): #166 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5) I/flutter (25871): #167 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5) I/flutter (25871): #168 StatefulElement._firstBuild (package:flutter/src/widg ets/framework.dart:3781:11) I/flutter (25871): #169 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5) I/flutter (25871): #170 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #171 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #172 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16) I/flutter (25871): #173 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5) I/flutter (25871): #174 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5) I/flutter (25871): #175 StatefulElement._firstBuild (package:flutter/src/widg ets/framework.dart:3781:11) I/flutter (25871): #176 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5) I/flutter (25871): #177 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #178 MultiChildRenderObjectElement.mount (package:flutter/ src/widgets/framework.dart:4771:32) I/flutter (25871): #179 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #180 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #181 _TheatreElement.mount (package:flutter/src/widgets/ov erlay.dart:493:16) I/flutter (25871): #182 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #183 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #184 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16) I/flutter (25871): #185 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5) I/flutter (25871): #186 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5) I/flutter (25871): #187 StatefulElement._firstBuild (package:flutter/src/widg ets/framework.dart:3781:11) I/flutter (25871): #188 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5) I/flutter (25871): #189 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #190 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #191 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16) I/flutter (25871): #192 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5) I/flutter (25871): #193 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5) I/flutter (25871): #194 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5) I/flutter (25871): #195 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #196 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #197 SingleChildRenderObjectElement.mount (package:flutter /src/widgets/framework.dart:4666:14) I/flutter (25871): #198 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #199 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #200 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16) I/flutter (25871): #201 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5) I/flutter (25871): #202 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5) I/flutter (25871): #203 StatefulElement._firstBuild (package:flutter/src/widg ets/framework.dart:3781:11) I/flutter (25871): #204 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5) I/flutter (25871): #205 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #206 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #207 SingleChildRenderObjectElement.mount (package:flutter /src/widgets/framework.dart:4666:14) I/flutter (25871): #208 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #209 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #210 SingleChildRenderObjectElement.mount (package:flutter /src/widgets/framework.dart:4666:14) I/flutter (25871): #211 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #212 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #213 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16) I/flutter (25871): #214 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5) I/flutter (25871): #215 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5) I/flutter (25871): #216 StatefulElement._firstBuild (package:flutter/src/widg ets/framework.dart:3781:11) I/flutter (25871): #217 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5) I/flutter (25871): #218 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #219 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #220 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16) I/flutter (25871): #221 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5) I/flutter (25871): #222 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5) I/flutter (25871): #223 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5) I/flutter (25871): #224 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #225 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #226 SingleChildRenderObjectElement.mount (package:flutter /src/widgets/framework.dart:4666:14) I/flutter (25871): #227 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #228 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #229 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16) I/flutter (25871): #230 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5) I/flutter (25871): #231 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5) I/flutter (25871): #232 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5) I/flutter (25871): #233 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #234 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #235 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16) I/flutter (25871): #236 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5) I/flutter (25871): #237 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5) I/flutter (25871): #238 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5) I/flutter (25871): #239 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #240 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #241 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16) I/flutter (25871): #242 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5) I/flutter (25871): #243 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5) I/flutter (25871): #244 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5) I/flutter (25871): #245 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #246 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #247 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16) I/flutter (25871): #248 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5) I/flutter (25871): #249 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5) I/flutter (25871): #250 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5) I/flutter (25871): #251 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #252 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #253 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16) I/flutter (25871): #254 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5) I/flutter (25871): #255 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5) I/flutter (25871): #256 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5) I/flutter (25871): #257 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #258 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #259 SingleChildRenderObjectElement.mount (package:flutter /src/widgets/framework.dart:4666:14) I/flutter (25871): #260 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #261 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #262 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16) I/flutter (25871): #263 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5) I/flutter (25871): #264 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5) I/flutter (25871): #265 StatefulElement._firstBuild (package:flutter/src/widg ets/framework.dart:3781:11) I/flutter (25871): #266 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5) I/flutter (25871): #267 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #268 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #269 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16) I/flutter (25871): #270 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5) I/flutter (25871): #271 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5) I/flutter (25871): #272 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5) I/flutter (25871): #273 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #274 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #275 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16) I/flutter (25871): #276 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5) I/flutter (25871): #277 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5) I/flutter (25871): #278 StatefulElement._firstBuild (package:flutter/src/widg ets/framework.dart:3781:11) I/flutter (25871): #279 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5) I/flutter (25871): #280 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) I/flutter (25871): #281 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12) I/flutter (25871): #282 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16) I/flutter (25871): #283 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5) I/flutter (25871): #284 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5) I/flutter (25871): #285 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5) I/flutter (25871): #286 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14) D/GraphicBuffer(25871): register, handle(0x9f39dd40) (w:720 h:1280 s:720 f:0x1 u :0x000b00) D/OpenGLRenderer(25871): ProgramCache.generateProgram: 34359738369
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I/SurfaceView(25871): updateWindow -- setFrame, this = io.flutter.view.FlutterVi ew{48302ee VFE...... .F...... 0,0-720,1280}
I/flutter (25871): #287 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12)
I/flutter (25871): #288 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16)
I/flutter (25871): #289 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5)
I/flutter (25871): #290 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5)
I/flutter (25871): #291 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5)
I/flutter (25871): #292 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14)
I/flutter (25871): #293 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12)
I/flutter (25871): #294 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16)
I/flutter (25871): #295 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5)
I/flutter (25871): #296 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5)
I/flutter (25871): #297 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5)
I/flutter (25871): #298 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14)
I/flutter (25871): #299 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12)
I/flutter (25871): #300 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16)
I/flutter (25871): #301 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5)
I/flutter (25871): #302 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5)
I/flutter (25871): #303 StatefulElement._firstBuild (package:flutter/src/widg ets/framework.dart:3781:11)
I/flutter (25871): #304 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5)
I/flutter (25871): #305 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14)
I/flutter (25871): #306 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12)
I/flutter (25871): #307 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16)
I/flutter (25871): #308 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5)
I/flutter (25871): #309 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5)
I/flutter (25871): #310 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5)
I/flutter (25871): #311 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14)
I/flutter (25871): #312 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12)
I/flutter (25871): #313 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16)
I/flutter (25871): #314 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5)
I/flutter (25871): #315 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5)
I/flutter (25871): #316 StatefulElement._firstBuild (package:flutter/src/widg ets/framework.dart:3781:11)
I/flutter (25871): #317 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5)
I/flutter (25871): #318 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14)
I/flutter (25871): #319 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12)
I/flutter (25871): #320 ComponentElement.performRebuild (package:flutter/src/ widgets/framework.dart:3665:16)
I/flutter (25871): #321 Element.rebuild (package:flutter/src/widgets/framewor k.dart:3507:5)
I/flutter (25871): #322 ComponentElement._firstBuild (package:flutter/src/wid gets/framework.dart:3634:5)
I/flutter (25871): #323 ComponentElement.mount (package:flutter/src/widgets/f ramework.dart:3629:5)
I/flutter (25871): #324 Element.inflateWidget (package:flutter/src/widgets/fr amework.dart:2919:14)
I/flutter (25871): #325 Element.updateChild (package:flutter/src/widgets/fram ework.dart:2722:12)
I/flutter (25871): #326 RenderObjectToWidgetElement._rebuild (package:flutter /src/widgets/binding.dart:881:16)
I/flutter (25871): #327 RenderObjectToWidgetElement.mount (package:flutter/sr c/widgets/binding.dart:852:5)
I/flutter (25871): #328 RenderObjectToWidgetAdapter.attachToRenderTree.
Im just cloned and followed the steps to run the example project.
Use initState instead will fix this issue:
@override void initState() { if (widget.asset == true) { rootBundle.loadString(widget.path).then((String value) { setState(() { object = value; }); }); } else { File file = new File(widget.path); file.readAsString().then((String value) { setState(() { object = value; }); }); }
useInternal = !(widget.angleX != null || widget.angleY != null || widget.angleZ != null);
}
try instead of
_Object3DState() {
using
@override
void initState() {
try instead of
_Object3DState() {using
@override void initState() {
coooool!
