# Qrcode reader example error

**URL:** <https://forums.fusetools.com/t/qrcode-reader-example-error/6464>\
**Category:** General\
**Created:** [August 19, 2016, 12:37pm UTC](https://forums.fusetools.com/t/qrcode-reader-example-error/6464 "2016-08-19T12:37:44Z")\
**Posts on this page:** 3\
**Page:** 1

<div class="post-metadata">

**Author:** ![MVONDO\_Yannick](https://yyz1.discourse-cdn.com/flex035/user_avatar/forums.fusetools.com/mvondo_yannick/32/214_2.png) [@MVONDO\_Yannick](https://forums.fusetools.com/u/MVONDO_Yannick)\
**Post date:** [August 19, 2016, 12:37pm UTC](https://forums.fusetools.com/t/qrcode-reader-example-error/6464/1 "2016-08-19T12:37:44Z")

</div>

HELP

Hi developers , I download the example of qrcode developed by the community , I have tried to compile just to see how it worked before i can integrate into your project , but errors have occurred during compilation . need your help.  
I’m on Windows 10,  
0.23.0 fuse

Note: the qrcode project comes from github and has not been changed .

thank you.

---

<div class="post-metadata">

**Author:** ![MVONDO\_Yannick](https://yyz1.discourse-cdn.com/flex035/user_avatar/forums.fusetools.com/mvondo_yannick/32/214_2.png) [@MVONDO\_Yannick](https://forums.fusetools.com/u/MVONDO_Yannick)\
**Post date:** [August 19, 2016, 12:38pm UTC](https://forums.fusetools.com/t/qrcode-reader-example-error/6464/2 "2016-08-19T12:38:40Z")

</div>

Configuring (13.82s)  
Compiling syntax tree (22.11s)  
Generating code and data (58.55s)  
Building Android app  
1/2: libQreaderLibrary.so  
2/2: QreaderLibrary.apk

BUILD FAILED  
C:\Users\MADIA\_DEV\AppData\Local\Fusetools\Fuse\Android\AndroidSDK\tools\ant\build.xml:653: The following error occurred while executing this line:  
C:\Users\MADIA\_DEV\AppData\Local\Fusetools\Fuse\Android\AndroidSDK\tools\ant\build.xml:698: null returned: 1

Total time: 9 seconds  
[aapt] C:\Users\MADIA\_DEV\Downloads\fuse-qreader-master\fuse-qreader-master\build\Android\Preview\QreaderLibrary\app\src\main\bin\AndroidManifest.xml:55: error: Error: No resource found that matches the given name (at ‘theme’ with value ‘@style/Theme.AppCompat’).  
\_root.g.cpp

\_root.MainView.cpp

\_root.Qreader.cpp

\_root.QreaderImpl.cpp

\_root.QreaderLibrary\_FuseControlsText\_Value\_Property.cpp

Android.android.app.g.cpp

Android.android.content.g.cpp

Android.android.content.res.g.cpp

Android.android.graphics.drawable.g.cpp

Android.android.graphics.g.cpp

Android.android.os.g.cpp

Android.android.util.g.cpp

Android.android.view.g.cpp

Android.Base.g.cpp

Android.Base.Primitives.g.cpp

Android.Base.Types.g.cpp

Android.Base.Wrappers.g.cpp

Android.com.fuse.ExperimentalHttp.g.cpp

Android.Fallbacks.g.cpp

Android.g.cpp

Android.java.lang.g.cpp

Android.Runtime.g.cpp

BootstrapperImpl\_Android.cpp

Experimental.Cache.g.cpp

Experimental.Http.g.cpp

Experimental.Http.Internal.g.cpp

Experimental.TextureLoader.g.cpp

Fuse.Android.Controls.g.cpp

Fuse.Android.Controls.WebViewUtils.g.cpp

Fuse.Android.g.cpp

Fuse.Animations.g.cpp

Fuse.Controls.FallbackTextEdit.g.cpp

Fuse.Controls.FallbackTextRenderer.g.cpp

Fuse.Controls.g.cpp

Fuse.Controls.Graphics.g.cpp

Fuse.Controls.Native.Android.g.cpp

Fuse.Controls.Native.g.cpp

Fuse.Controls.Native.iOS.g.cpp

Fuse.Controls.NavigationControlBit.g.cpp

Fuse.Controls.VideoImpl.Android.g.cpp

Fuse.Controls.VideoImpl.g.cpp

Fuse.Designer.g.cpp

Fuse.Desktop.g.cpp

Fuse.Drawing.Batching.g.cpp

Fuse.Drawing.g.cpp

Fuse.Drawing.Internal.g.cpp

Fuse.Drawing.Meshes.g.cpp

Fuse.Drawing.Primitives.g.cpp

Fuse.Drawing.Tesselation.Collections.g.cpp

Fuse.Drawing.Tesselation.g.cpp

Fuse.Effects.g.cpp

Fuse.Elements.g.cpp

Fuse.Elements.Internal.g.cpp

Fuse.Entities.Designer.g.cpp

Fuse.Entities.Filters.g.cpp

Fuse.Entities.g.cpp

Fuse.Entities.Internal.g.cpp

Fuse.Entities.Primitives.g.cpp

Fuse.Entities.Processing.g.cpp

Fuse.g.cpp

Fuse.Gestures.g.cpp

Fuse.Gestures.Internal.g.cpp

Fuse.Input.g.cpp

Fuse.Input.UX.g.cpp

Fuse.Internal.Drawing.g.cpp

Fuse.Internal.g.cpp

Fuse.iOS.Bindings.g.cpp

Fuse.iOS.g.cpp

Fuse.Layouts.g.cpp

Fuse.Motion.g.cpp

Fuse.Motion.Simulation.g.cpp

Fuse.Navigation.g.cpp

Fuse.Physics.g.cpp

Fuse.Platform.g.cpp

Fuse.Preview.g.cpp

Fuse.Reactive.FuseJS.g.cpp

Fuse.Reactive.g.cpp

Fuse.Resources.g.cpp

Fuse.Scripting.g.cpp

Fuse.Scripting.V8.g.cpp

Fuse.Scripting.V8.Simple.g.cpp

Fuse.Storage.g.cpp

Fuse.Triggers.Actions.g.cpp

Fuse.Triggers.g.cpp

FuseJS.g.cpp

Java.g.cpp

OpenGL.g.cpp

Outracks.Simulator.Bytecode.g.cpp

Outracks.Simulator.ByteFileSource.cpp

Outracks.Simulator.FileCache.cpp

Outracks.Simulator.g.cpp

Outracks.Simulator.GeneratedApplication.cpp

Outracks.Simulator.Protocol.g.cpp

Outracks.Simulator.Reflection.g.cpp

Outracks.Simulator.Reflection.Native.g.cpp

Outracks.Simulator.Runtime.g.cpp

Outracks.Simulator.Runtime.SimulatedObjectTypeRegistry.cpp

Outracks.Simulator.Runtime.UxProperty-1.cpp

Outracks.Simulator.Runtime.UxTemplate.cpp

Polyfills.Window.g.cpp

Uno.Collections.g.cpp

Uno.Compiler.ExportTargetInterop.Android.g.cpp

Uno.Compiler.ExportTargetInterop.Foreign.Android.g.cpp

Uno.Compiler.ExportTargetInterop.g.cpp

Uno.Compiler.g.cpp

Uno.Compiler.ImportServices.g.cpp

Uno.Compiler.ShaderGenerator.g.cpp

Uno.Content.Fonts.g.cpp

Uno.Content.Images.g.cpp

Uno.Content.Models.g.cpp

Uno.Content.Splines.g.cpp

Uno.Data.Xml.g.cpp

Uno.Diagnostics.g.cpp

Uno.g.cpp

Uno.Geometry.g.cpp

Uno.Graphics.g.cpp

Uno.IO.g.cpp

Uno.Net.g.cpp

Uno.Net.Http.g.cpp

Uno.Net.Http.Implementation.g.cpp

Uno.Net.Sockets.g.cpp

Uno.Platform.g.cpp

Uno.Platform.iOS.g.cpp

Uno.Platform2.g.cpp

Uno.Platform2.Implementation.g.cpp

Uno.Reflection.g.cpp

Uno.Runtime.Implementation.g.cpp

Uno.Runtime.Implementation.Internal.g.cpp

Uno.Runtime.Implementation.ShaderBackends.OpenGL.g.cpp

Uno.Testing.g.cpp

Uno.Text.g.cpp

Uno.Threading.g.cpp

Uno.Time.Calendars.g.cpp

Uno.Time.g.cpp

Uno.Time.Text.g.cpp

Uno.UX.g.cpp

V8Proxy.cpp

Source/pugixml.cpp

Uno/\_invoke.cpp

Uno/\_main.cpp

Uno/Base64.cpp

Uno/JNIHelper.cpp

Uno/Memory.cpp

Uno/ObjectModel.cpp

Uno/Reflection.cpp

Uno/Support.cpp

Uno/Activity/AApplication.cpp

Uno/Activity/EntryPoints.cpp

Uno/Activity/Platform2.cpp

Uno/Graphics/GLHelper.cpp

Buildfile: C:\Users\MADIA\_DEV\Downloads\fuse-qreader-master\fuse-qreader-master\build\Android\Preview\QreaderLibrary\app\src\main\build.xml

-set-mode-check:

-set-debug-files:

-check-env:

[checkenv] Android SDK Tools Revision 24.0.2

[checkenv] Installed at C:\Users\MADIA\_DEV\AppData\Local\Fusetools\Fuse\Android\AndroidSDK

-setup:

```
 [echo] Project Name: QreaderLibrary

```

[gettype] Project Type: Application

-set-debug-mode:

-debug-obfuscation-check:

-pre-build:

-build-setup:

[getbuildtools] Using latest Build Tools: 23.0.1

```
 [echo] Resolving Build Target for QreaderLibrary...

```

[gettarget] Project Target: Android 5.0.1

[gettarget] API level: 21

```
 [echo] ----------

 [echo] Creating output directories if needed...

[mkdir] Created dir: C:\Users\MADIA_DEV\Downloads\fuse-qreader-master\fuse-qreader-master\build\Android\Preview\QreaderLibrary\app\src\main\bin\res

[mkdir] Created dir: C:\Users\MADIA_DEV\Downloads\fuse-qreader-master\fuse-qreader-master\build\Android\Preview\QreaderLibrary\app\src\main\bin\rsObj

[mkdir] Created dir: C:\Users\MADIA_DEV\Downloads\fuse-qreader-master\fuse-qreader-master\build\Android\Preview\QreaderLibrary\app\src\main\bin\rsLibs

[mkdir] Created dir: C:\Users\MADIA_DEV\Downloads\fuse-qreader-master\fuse-qreader-master\build\Android\Preview\QreaderLibrary\app\src\main\gen

[mkdir] Created dir: C:\Users\MADIA_DEV\Downloads\fuse-qreader-master\fuse-qreader-master\build\Android\Preview\QreaderLibrary\app\src\main\bin\classes

[mkdir] Created dir: C:\Users\MADIA_DEV\Downloads\fuse-qreader-master\fuse-qreader-master\build\Android\Preview\QreaderLibrary\app\src\main\bin\dexedLibs

 [echo] ----------

 [echo] Resolving Dependencies for QreaderLibrary...

```

[dependency] Library dependencies:

[dependency] No Libraries

[dependency]

[dependency] ------------------

```
 [echo] ----------

 [echo] Building Libraries with 'debug'...

```

[subant] No sub-builds to iterate on

-code-gen:

[mergemanifest] Merging AndroidManifest files into one.

[mergemanifest] Manifest merger disabled. Using project manifest only.

```
 [echo] Handling aidl files...

 [aidl] No AIDL files to compile.

 [echo] ----------

 [echo] Handling RenderScript files...

 [echo] ----------

 [echo] Handling Resources...

 [aapt] Generating resource IDs...

 [aapt]

```

(unknown): E0200: Android build failed  
(359.38s)

Build completed in 453.90 seconds  
1 error

# Build complete.

---

<div class="post-metadata">

**Author:** ![Remi\_Pedersen](https://yyz1.discourse-cdn.com/flex035/user_avatar/forums.fusetools.com/remi_pedersen/32/432_2.png) [@Remi\_Pedersen](https://forums.fusetools.com/u/Remi_Pedersen)\
**Post date:** [August 19, 2016, 1:12pm UTC](https://forums.fusetools.com/t/qrcode-reader-example-error/6464/3 "2016-08-19T13:12:12Z")

</div>

If you take a look at the README in that repo you’ll see that the author has mentioned this particular error there: [https://github.com/zean00/fuse-qreader#build](https://github.com/zean00/fuse-qreader#build)

I haven’t looked at it myself to see _why_ this happens though, but at least it appears to be expected. 😕