Unhandled Exception: HttpException: No valid statuscode. Statuscode was 404 #144

anjrew · 2019-03-11T08:28:20Z

E/flutter (18499): [ERROR:flutter/lib/ui/ui_dart_state.cc(148)] Unhandled Exception: HttpException: No valid statuscode. Statuscode was 404
E/flutter (18499): #0 BaseCacheManager.getFile
package:flutter_cache_manager/src/cache_manager.dart:120
E/flutter (18499):
E/flutter (18499): #1 CachedNetworkImageState._animatedWidget
package:cached_network_image/src/cached_image_widget.dart:261
E/flutter (18499): #2 CachedNetworkImageState.build
package:cached_network_image/src/cached_image_widget.dart:194
E/flutter (18499): #3 StatefulElement.build
package:flutter/…/widgets/framework.dart:3825
E/flutter (18499): #4 ComponentElement.performRebuild
package:flutter/…/widgets/framework.dart:3736
E/flutter (18499): #5 Element.rebuild
package:flutter/…/widgets/framework.dart:3559
E/flutter (18499): #6 ComponentElement._firstBuild
package:flutter/…/widgets/framework.dart:3716
E/flutter (18499): #7 StatefulElement._firstBuild
package:flutter/…/widgets/framework.dart:3864
E/flutter (18499): #8 ComponentElement.mount
package:flutter/…/widgets/framework.dart:3711
E/flutter (18499): #9 Element.inflateWidget
package:flutter/…/widgets/framework.dart:2956
E/flutter (18499): #10 Element.updateChild
package:flutter/…/widgets/framework.dart:2759
E/flutter (18499): #11 SingleChildRenderObjectElement.mount
package:flutter/…/widgets/framework.dart:4876
E/flutter (18499): #12 Element.inflateWidget
package:flutter/…/widgets/framework.dart:2956
E/flutter (18499): #13 Element.updateChild
package:flutter/…/widgets/framework.dart:2759
E/flutter (18499): #14 SingleChildRenderObjectElement.mount
package:flutter/…/widgets/framework.dart:4876
E/flutter (18499): #15 Element.inflateWidget
package:flutter/…/widgets/framework.dart:2956
E/flutter (18499): #16 Element.updateChild
package:flutter/…/widgets/framework.dart:2759
E/flutter (18499): #17 SingleChildRenderObjectElement.mount
package:flutter/…/widgets/framework.dart:4876
E/flutter (18499): #18 Element.inflateWidget
package:flutter/…/widgets/framework.dart:2956
E/flutter (18499): #19 Element.updateChild
package:flutter/…/widgets/framework.dart:2759
E/flutter (18499): #20 ComponentElement.performRebuild
package:flutter/…/widgets/framework.dart:3747
E/flutter (18499): #21 Element.rebuild
package:flutter/…/widgets/framework.dart:3559
E/flutter (18499): #22 ComponentElement._firstBuild
package:flutter/…/widgets/framework.dart:3716
E/flutter (18499): #23 ComponentElement.mount
package:flutter/…/widgets/framework.dart:3711
E/flutter (18499): #24 Element.inflateWidget
package:flutter/…/widgets/framework.dart:2956
E/flutter (18499): #25 Element.updateChild
package:flutter/…/widgets/framework.dart:2759
E/flutter (18499): #26 ComponentElement.performRebuild
package:flutter/…/widgets/framework.dart:3747
E/flutter (18499): #27 Element.rebuild
package:flutter/…/widgets/framework.dart:3559
E/flutter (18499): #28 ComponentElement._firstBuild
package:flutter/…/widgets/framework.dart:3716
E/flutter (18499): #29 ComponentElement.mount
package:flutter/…/widgets/framework.dart:3711
E/flutter (18499): #30 Element.inflateWidget
package:flutter/…/widgets/framework.dart:2956
E/flutter (18499): #31 Element.updateChild
package:flutter/…/widgets/framework.dart:2759
E/flutter (18499): #32 ComponentElement.performRebuild
package:flutter/…/widgets/framework.dart:3747
E/flutter (18499): #33 Element.rebuild
package:flutter/…/widgets/framework.dart:3559
E/flutter (18499): #34 ComponentElement._firstBuild
package:flutter/…/widgets/framework.dart:3716
E/flutter (18499): #35 ComponentElement.mount
package:flutter/…/widgets/framework.dart:3711
E/flutter (18499): #36 Element.inflateWidget
package:flutter/…/widgets/framework.dart:2956
E/flutter (18499): #37 Element.updateChild
package:flutter/…/widgets/framework.dart:2759
E/flutter (18499): #38 ComponentElement.performRebuild

markgrancapal · 2019-03-21T02:44:28Z

I have the same error. It only throws this error when I tried to load an image from a url whose response is 404. Is there some way to Catch this exception so that it will not throw an error on the console?

kunit1 · 2019-03-27T23:59:46Z

In debug mode it seems to freeze the app.

VladimirCourse · 2019-04-04T09:40:17Z

The same problem. It's very strange to throw exceptions when image is not available without ability to catch it. Why just not add callback if any error?

skysukai · 2019-04-12T08:26:53Z

Emmm. I met the same error which response was 531

shpy2001 · 2019-05-07T01:18:25Z

I have the same problem when call to a url return 404.

[ERROR:flutter/lib/ui/ui_dart_state.cc(148)] Unhandled Exception: HttpException: No valid statuscode. Statuscode was 404

fer-ri · 2019-05-27T14:59:24Z

I've set up with this

errorWidget: (context, url, error) => Icon(Icons.error),

but still, the app crashed when the image is 404.

so what's the point of errorWidget option?

cosinus84 · 2019-05-30T13:42:02Z

The error comes from visual code debugger (or somewhere around), if you use flutter run from console then all works as it should. It happened to me with my own code and I posted an issue.
flutter/flutter#33427

bassel · 2019-05-30T18:09:47Z

@cosinus84 I tried running it using flutter run in the console and it still threw this exception. In my code, it's a large list of items with an image for each item. The weird thing is that when they get loaded for the first time no exceptions are thrown, it normally displays the error widget as it should. However, if I start scrolling the list, the exceptions start getting thrown for images with 404 response. I'm not sure what's causing that, but I'll take a look as soon as I'm done with my finals.

rmarau · 2019-05-31T00:01:29Z

~~#144~~ #190 might fix this. @basselch, can you test it?

  cached_network_image:
    git:
      url: git://github.com/rmarau/flutter_cached_network_image.git
      ref: fix-getFile_multiplecalls

bassel · 2019-05-31T20:54:53Z

@rmarau I tested it on my app and your fix works. No exceptions are thrown while scrolling

jonataslaw · 2019-06-15T17:16:18Z

I have the same problem. Any solution for that?

renefloor · 2019-07-15T06:41:38Z

Fixed in 1.1.0

lijy91 · 2019-07-15T09:10:41Z

@renefloor I upgrade to 1.1.0, But got a new error.

[VERBOSE-2:ui_dart_state.cc(148)] Unhandled Exception: type 'HttpException' is not a subtype of type 'FileInfo'    
#0      BaseCacheManager.getFile (package:flutter_cache_manager/src/cache_manager.dart:120:11)                     
<asynchronous suspension>                                                                                          
#1      CachedNetworkImageState._animatedWidget (package:cached_network_image/src/cached_image_widget.dart:270:12) 
#2      CachedNetworkImageState.build (package:cached_network_image/src/cached_image_widget.dart:196:12)           
#3      StatefulElement.build (package:flutter/src/widgets/framework.dart:4012:27)                                 
#4      ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:3924:15)                       
#5      Element.rebuild (package:flutter/src/widgets/framework.dart:3721:5)                                        
#6      StatefulElement.update (package:flutter/src/widgets/framework.dart:4085:5)                                 
#7      Element.updateChild (package:flutter/src/widgets/framework.dart:2876:15)                                   
#8      ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:3935:16)                       
#9      Element.rebuild (package:flutter/src/widgets/<…>

VyMajoris · 2019-07-17T13:17:26Z

I'm using version 1.1.0 and I still get the console error dump when I recieve a 403 status code when providing an errorWidget.

sujit-pasalkar · 2019-07-23T12:29:29Z

@renefloor same error.

nuvoPoint · 2019-07-26T10:25:01Z

We are also getting this error, but for 403

larssn · 2019-07-26T10:46:59Z

I think we're running into flutter/flutter#33427 which seems to be related to a VM problem.

flutterbest · 2019-07-29T01:52:03Z

@renefloor

yxwandroid · 2019-07-30T09:29:25Z

Same question

flutterbest · 2019-07-30T09:31:08Z

Same question

我还以为作者回复我了呢。。

tzvc · 2019-08-28T13:03:37Z

Also still have the error with 1.1.1. Only on android tho

gateshibill · 2019-09-03T13:39:17Z

i meet the same problem,i found change Icons.error to icons.outlin,it is ok when change back.

babang1da · 2019-09-03T16:10:04Z

same error 1.1.1 fix please

VickySalunkhe · 2019-09-07T18:52:36Z

@renefloor facing the same issue in V 1.1.1

pdefuns · 2019-10-02T16:35:05Z

Why is this issue closed? Still facing this issue with v1.1.1

larssn · 2019-10-03T11:28:23Z

If you're using VSCode, then this is probably a false positive from the Dart code plugin. Try and turn off the "Uncaught Exceptions" breakpoint on the debug screen.

Why this happens can be found here: flutter/flutter#33427
It boils down to the crude way in which the dart plugin scans for errors. As I take it, it doesn't use the dart compiler to understand the code, it simply scans your code, and looks for try catch handlers (etc.), and then tries to decide if something is uncaught or not.

tzvc · 2019-10-09T18:26:09Z

Still facing the issue as well

Klabauterman · 2019-10-30T14:31:24Z

Does some1 know if it is fixed in 1.1.2? I still had it in 1.1.1

bes89 · 2020-02-08T20:35:34Z

Just updated to 1.1.2 and it shows me the error as INFO and not as ERROR:

I/flutter (19879): HttpException: No valid statuscode. Statuscode was 404
I/flutter (19879): CacheManager: Failed to download file from https://............. with error:

leonidlist · 2020-09-23T15:17:41Z

Still facing this issue

wisp-x · 2021-03-03T09:52:53Z

Same question

kreasindomediapratama · 2022-07-25T14:43:46Z

same question 😵‍💫

bassel mentioned this issue May 19, 2019

App crashes when image url is not specified #174

Closed

rmarau mentioned this issue May 30, 2019

Moving StreamBuilder to FutureBuilder - Fixing #144 #190

Closed

ronpetit mentioned this issue Jun 28, 2019

HttpException: No valid statuscode. Statuscode was 404 #186

Closed

jlnr mentioned this issue Jul 14, 2019

application crashes when image url returns 404 #170

Closed

renefloor closed this as completed Jul 15, 2019

ThinkDigitalSoftware mentioned this issue Sep 8, 2019

MissingPluginException(No implementation found for method getAll on channel flutter: plugins.flutter.io/shared_preferences) #50

Closed

Maistho mentioned this issue Oct 15, 2019

fix issue with dart sdk detecting uncaught exceptions even when the exception has been caught Baseflow/flutter_cache_manager#120

Closed

expilu mentioned this issue Jul 23, 2020

Tests throw an exception #432

Open

2 tasks

kvenn mentioned this issue Nov 10, 2023

chore: adding errorListener #777

Closed

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Unhandled Exception: HttpException: No valid statuscode. Statuscode was 404 #144

Unhandled Exception: HttpException: No valid statuscode. Statuscode was 404 #144

anjrew commented Mar 11, 2019

markgrancapal commented Mar 21, 2019

kunit1 commented Mar 27, 2019 •

edited

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VladimirCourse commented Apr 4, 2019

skysukai commented Apr 12, 2019

shpy2001 commented May 7, 2019

fer-ri commented May 27, 2019

cosinus84 commented May 30, 2019 •

edited

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bassel commented May 30, 2019

rmarau commented May 31, 2019 •

edited

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bassel commented May 31, 2019

jonataslaw commented Jun 15, 2019

renefloor commented Jul 15, 2019

lijy91 commented Jul 15, 2019

VyMajoris commented Jul 17, 2019

sujit-pasalkar commented Jul 23, 2019

nuvoPoint commented Jul 26, 2019

larssn commented Jul 26, 2019 •

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flutterbest commented Jul 29, 2019

yxwandroid commented Jul 30, 2019

flutterbest commented Jul 30, 2019

tzvc commented Aug 28, 2019

gateshibill commented Sep 3, 2019

babang1da commented Sep 3, 2019

VickySalunkhe commented Sep 7, 2019

pdefuns commented Oct 2, 2019

larssn commented Oct 3, 2019

tzvc commented Oct 9, 2019

Klabauterman commented Oct 30, 2019

bes89 commented Feb 8, 2020

leonidlist commented Sep 23, 2020

wisp-x commented Mar 3, 2021

kreasindomediapratama commented Jul 25, 2022

Unhandled Exception: HttpException: No valid statuscode. Statuscode was 404 #144

Unhandled Exception: HttpException: No valid statuscode. Statuscode was 404 #144

Comments

anjrew commented Mar 11, 2019

markgrancapal commented Mar 21, 2019

kunit1 commented Mar 27, 2019 • edited Loading

VladimirCourse commented Apr 4, 2019

skysukai commented Apr 12, 2019

shpy2001 commented May 7, 2019

fer-ri commented May 27, 2019

cosinus84 commented May 30, 2019 • edited Loading

bassel commented May 30, 2019

rmarau commented May 31, 2019 • edited Loading

bassel commented May 31, 2019

jonataslaw commented Jun 15, 2019

renefloor commented Jul 15, 2019

lijy91 commented Jul 15, 2019

VyMajoris commented Jul 17, 2019

sujit-pasalkar commented Jul 23, 2019

nuvoPoint commented Jul 26, 2019

larssn commented Jul 26, 2019 • edited Loading

flutterbest commented Jul 29, 2019

yxwandroid commented Jul 30, 2019

flutterbest commented Jul 30, 2019

tzvc commented Aug 28, 2019

gateshibill commented Sep 3, 2019

babang1da commented Sep 3, 2019

VickySalunkhe commented Sep 7, 2019

pdefuns commented Oct 2, 2019

larssn commented Oct 3, 2019

tzvc commented Oct 9, 2019

Klabauterman commented Oct 30, 2019

bes89 commented Feb 8, 2020

leonidlist commented Sep 23, 2020

wisp-x commented Mar 3, 2021

kreasindomediapratama commented Jul 25, 2022

kunit1 commented Mar 27, 2019 •

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