Android Question QRCodeReaderView Not working

[Ibrahim Saleh]

Hello there, I'm having an issue with this QRCodeReaderView Lib. it works well when I try the example but once I put it inside my project, I'm not able to compile my app at all.
for more info, I have CameraExClass also in the same project and some other QRcodeGenerator.

B4A Version: 11.00
Parsing code.    (0.29s)
    Java Version: 8
Building folders structure.    (0.05s)
Compiling code.    (0.49s)
Compiling layouts code.    (0.19s)
Organizing libraries.    (0.00s)
    (AndroidX SDK)
Compiling resources    (0.35s)
Linking resources    (2.51s)
Compiling generated Java code.    (7.27s)
Convert byte code - optimized dex.    Error
Uncaught translation error: java.lang.IllegalArgumentException: already added: Lcom/google/zxing/BarcodeFormat;
Uncaught translation error: java.lang.IllegalArgumentException: already added: Lcom/google/zxing/Binarizer;
Uncaught translation error: java.lang.IllegalArgumentException: already added: Lcom/google/zxing/BinaryBitmap;
Uncaught translation error: java.lang.IllegalArgumentException: already added: Lcom/google/zxing/ChecksumException;
Uncaught translation error: java.lang.IllegalArgumentException: already added: Lcom/google/zxing/DecodeHintType;
Uncaught translation error: java.lang.IllegalArgumentException: already added: Lcom/google/zxing/Dimension;
Uncaught translation error: java.lang.IllegalArgumentException: already added: Lcom/google/zxing/EncodeHintType;
Uncaught translation error: java.lang.IllegalArgumentException: already added: Lcom/google/zxing/FormatException;
Uncaught translation error: java.lang.IllegalArgumentException: already added: Lcom/google/zxing/InvertedLuminanceSource;
UNEXPECTED TOP-LEVEL EXCEPTION:
java.lang.RuntimeException: Translation has been interrupted
    at com.android.dx.command.dexer.Main.processAllFiles(Main.java:692)
    at com.android.dx.command.dexer.Main.runMultiDex(Main.java:366)
    at com.android.dx.command.dexer.Main.runDx(Main.java:291)
    at com.android.dx.command.dexer.Main.main(Main.java:249)
    at com.android.dx.command.Main.main(Main.java:94)
Caused by: java.lang.InterruptedException: Too many errors
    at com.android.dx.command.dexer.Main.processAllFiles(Main.java:684)
    ... 4 more

 

[agraham]

Looks like a conflict with QRCodeReaderView and the other QRcodeGenerator library as both are including the zxing library. Easiest is to choose one or the other.

 

[Ibrahim Saleh]

Thanks Agraham for your response.