Hi all,
After upgrading the flutterflow app I'm getting an error that I wasn't getting before. I have a ProductDetail page that makes an API call to get the data and then instantiates a component (productVariantSelectorModel) passing an attribute of the API response as a parameter.
What I don't get is 2 things:
- Why was it working before and now it doesn't.
- If I understand the logs the problem seems to be related to the component needing some data from the API response and it fails to initialise, but this errors is raising compiling the code, not at runtime.
Does anyone know what's happening?
The entire stack trace is below.
Performing hot reload...
══╡ EXCEPTION CAUGHT BY WIDGETS LIBRARY ╞═══════════════════════════════════════════════════════════
The following LateError was thrown building FutureBuilder<ApiCallResponse>(dirty, dependencies:
[InheritedCupertinoTheme, MediaQuery, _InheritedTheme, _LocalizationsScope-[GlobalKey#102c7]],
state: _FutureBuilderState<ApiCallResponse>#fd8e5):
LateInitializationError: Field 'productVariantSelectorModel' has not been initialized.
The relevant error-causing widget was:
FutureBuilder<ApiCallResponse>
FutureBuilder:file:///Users/tester/Library/Application%20Support/io.flutterflow.prod.mac/test_app/lib/pages/product_detail/product_detail_widget.dart:96:13
When the exception was thrown, this was the stack:
#0 ProductDetailModel.productVariantSelectorModel (package:tester_app/pages/product_detail/product_detail_model.dart)
#1 _ProductDetailWidgetState.build.<anonymous closure> (package:tester_app/pages/product_detail/product_detail_widget.dart:381:47)
#2 _FutureBuilderState.build (package:flutter/src/widgets/async.dart:623:55)
#3 StatefulElement.build (package:flutter/src/widgets/framework.dart:5729:27)
#4 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5617:15)
#5 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5780:11)
#6 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#7 StatefulElement.update (package:flutter/src/widgets/framework.dart:5803:5)
#8 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#9 Element.updateChildren (package:flutter/src/widgets/framework.dart:4090:32)
#10 MultiChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:7060:17)
#11 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#12 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#13 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#14 ProxyElement.update (package:flutter/src/widgets/framework.dart:5946:5)
#15 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#16 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6907:14)
#17 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#18 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#19 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#20 StatelessElement.update (package:flutter/src/widgets/framework.dart:5693:5)
#21 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#22 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#23 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#24 StatelessElement.update (package:flutter/src/widgets/framework.dart:5693:5)
#25 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#26 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#27 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#28 StatelessElement.update (package:flutter/src/widgets/framework.dart:5693:5)
#29 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#30 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#31 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#32 ProxyElement.update (package:flutter/src/widgets/framework.dart:5946:5)
#33 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#34 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#35 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#36 ProxyElement.update (package:flutter/src/widgets/framework.dart:5946:5)
#37 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#38 Element.updateChildren (package:flutter/src/widgets/framework.dart:4090:32)
#39 MultiChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:7060:17)
#40 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#41 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#42 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#43 ProxyElement.update (package:flutter/src/widgets/framework.dart:5946:5)
#44 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#45 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#46 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5780:11)
#47 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#48 StatefulElement.update (package:flutter/src/widgets/framework.dart:5803:5)
#49 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#50 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#51 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5780:11)
#52 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#53 StatefulElement.update (package:flutter/src/widgets/framework.dart:5803:5)
#54 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#55 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#56 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#57 ProxyElement.update (package:flutter/src/widgets/framework.dart:5946:5)
#58 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#59 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#60 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5780:11)
#61 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#62 StatefulElement.update (package:flutter/src/widgets/framework.dart:5803:5)
#63 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#64 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6907:14)
#65 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#66 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#67 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#68 ProxyElement.update (package:flutter/src/widgets/framework.dart:5946:5)
#69 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#70 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6907:14)
#71 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#72 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#73 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5780:11)
#74 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#75 StatefulElement.update (package:flutter/src/widgets/framework.dart:5803:5)
#76 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#77 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#78 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5780:11)
#79 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#80 StatefulElement.update (package:flutter/src/widgets/framework.dart:5803:5)
#81 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#82 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#83 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#84 ProxyElement.update (package:flutter/src/widgets/framework.dart:5946:5)
#85 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#86 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#87 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#88 ProxyElement.update (package:flutter/src/widgets/framework.dart:5946:5)
#89 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#90 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#91 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#92 ProxyElement.update (package:flutter/src/widgets/framework.dart:5946:5)
#93 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#94 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#95 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5780:11)
#96 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#97 StatefulElement.update (package:flutter/src/widgets/framework.dart:5803:5)
#98 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#99 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#100 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#101 ProxyElement.update (package:flutter/src/widgets/framework.dart:5946:5)
#102 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#103 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#104 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5780:11)
#105 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#106 StatefulElement.update (package:flutter/src/widgets/framework.dart:5803:5)
#107 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#108 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#109 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5780:11)
#110 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#111 StatefulElement.update (package:flutter/src/widgets/framework.dart:5803:5)
#112 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#113 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6907:14)
#114 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#115 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#116 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#117 StatelessElement.update (package:flutter/src/widgets/framework.dart:5693:5)
#118 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#119 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6907:14)
#120 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#121 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6907:14)
#122 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#123 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#124 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5780:11)
#125 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#126 StatefulElement.update (package:flutter/src/widgets/framework.dart:5803:5)
#127 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#128 Element.updateChildren (package:flutter/src/widgets/framework.dart:4090:32)
#129 MultiChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:7060:17)
#130 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#131 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#132 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5780:11)
#133 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#134 StatefulElement.update (package:flutter/src/widgets/framework.dart:5803:5)
#135 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#136 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6907:14)
#137 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#138 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#139 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5780:11)
#140 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#141 StatefulElement.update (package:flutter/src/widgets/framework.dart:5803:5)
#142 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#143 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6907:14)
#144 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#145 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#146 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5780:11)
#147 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#148 StatefulElement.update (package:flutter/src/widgets/framework.dart:5803:5)
#149 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#150 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6907:14)
#151 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#152 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#153 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5780:11)
#154 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#155 StatefulElement.update (package:flutter/src/widgets/framework.dart:5803:5)
#156 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#157 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#158 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5780:11)
#159 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#160 StatefulElement.update (package:flutter/src/widgets/framework.dart:5803:5)
#161 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#162 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#163 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5780:11)
#164 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#165 StatefulElement.update (package:flutter/src/widgets/framework.dart:5803:5)
#166 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#167 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#168 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5780:11)
#169 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#170 StatefulElement.update (package:flutter/src/widgets/framework.dart:5803:5)
#171 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#172 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6907:14)
#173 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#174 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#175 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#176 ProxyElement.update (package:flutter/src/widgets/framework.dart:5946:5)
#177 _InheritedNotifierElement.update (package:flutter/src/widgets/inherited_notifier.dart:105:11)
#178 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#179 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6907:14)
#180 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#181 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#182 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5780:11)
#183 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#184 StatefulElement.update (package:flutter/src/widgets/framework.dart:5803:5)
#185 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#186 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#187 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#188 ProxyElement.update (package:flutter/src/widgets/framework.dart:5946:5)
#189 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#190 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#191 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#192 ProxyElement.update (package:flutter/src/widgets/framework.dart:5946:5)
#193 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#194 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#195 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5780:11)
#196 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#197 StatefulElement.update (package:flutter/src/widgets/framework.dart:5803:5)
#198 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#199 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#200 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#201 StatelessElement.update (package:flutter/src/widgets/framework.dart:5693:5)
#202 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#203 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#204 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#205 StatelessElement.update (package:flutter/src/widgets/framework.dart:5693:5)
#206 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#207 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6907:14)
#208 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#209 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#210 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#211 ProxyElement.update (package:flutter/src/widgets/framework.dart:5946:5)
#212 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#213 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#214 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#215 ProxyElement.update (package:flutter/src/widgets/framework.dart:5946:5)
#216 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#217 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#218 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5780:11)
#219 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#220 StatefulElement.update (package:flutter/src/widgets/framework.dart:5803:5)
#221 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#222 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#223 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5780:11)
#224 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#225 StatefulElement.update (package:flutter/src/widgets/framework.dart:5803:5)
#226 Element.updateChild (package:flutter/src/widgets/framework.dart:3941:15)
#227 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5642:16)
#228 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5780:11)
#229 Element.rebuild (package:flutter/src/widgets/framework.dart:5333:7)
#230 BuildScope._tryRebuild (package:flutter/src/widgets/framework.dart:2693:15)
#231 BuildScope._flushDirtyElements (package:flutter/src/widgets/framework.dart:2752:11)
#232 BuildOwner.buildScope (package:flutter/src/widgets/framework.dart:3048:18)
#233 WidgetsBinding.drawFrame (package:flutter/src/widgets/binding.dart:1162:21)
#234 RendererBinding._handlePersistentFrameCallback (package:flutter/src/rendering/binding.dart:468:5)
#235 SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:1397:15)
#236 SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:1318:9)
#237 SchedulerBinding.scheduleWarmUpFrame.<anonymous closure> (package:flutter/src/scheduler/binding.dart:1040:9)
#238 PlatformDispatcher.scheduleWarmUpFrame.<anonymous closure> (dart:ui/platform_dispatcher.dart:837:16)
#242 _RawReceivePort._handleMessage (dart:isolate-patch/isolate_patch.dart:184:12)
(elided 3 frames from class _Timer and dart:async-patch)
════════════════════════════════════════════════════════════════════════════════════════════════════
Reloaded 72 of 2152 libraries in 783ms (compile: 290 ms, reload: 193 ms, reassemble: 162 ms).
Another exception was thrown: LateInitializationError: Field 'productVariantSelectorModel' has not been initialized.
[ERROR:flutter/runtime/dart_vm_initializer.cc(41)] Unhandled Exception: LateInitializationError: Field 'productVariantSelectorModel' has not been initialized.
#0 ProductDetailModel.productVariantSelectorModel (package:tester_app/pages/product_detail/product_detail_model.dart)
#1 ProductDetailModel.toWidgetClassDebugData (package:tester_app/pages/product_detail/product_detail_model.dart:142:15)
#2 debugLogWidgetClass.<anonymous closure>.<anonymous closure> (package:tester_app/flutter_flow/debug_util.dart:216:24)
#3 debouncedDebugLogging.<anonymous closure> (package:tester_app/flutter_flow/debug_util.dart:92:47)
#4 EasyDebounce.debounce.<anonymous closure> (package:easy_debounce/easy_debounce.dart:44:20)
#5 Timer._createTimer.<anonymous closure> (dart:async-patch/timer_patch.dart:18:15)
#6 _Timer._runTimers (dart:isolate-patch/timer_impl.dart:398:19)
#7 _Timer._handleMessage (dart:isolate-patch/timer_impl.dart:429:5)
#8 _RawReceivePort._handleMessage (dart:i<…>