Error at open...

[Andoni suarez]

Hi, when I try to open the app I get this error:

E/AndroidRuntime( 2094): FATAL EXCEPTION: main
E/AndroidRuntime( 2094): Process: org.transmission, PID: 2094
E/AndroidRuntime( 2094): java.lang.AssertionError: Unexpected parameter type list size: 0
E/AndroidRuntime( 2094): at com.android.dex.Dex.parameterTypeIndicesFromMethodIndex(Dex.java:426)
E/AndroidRuntime( 2094): at java.lang.reflect.ArtMethod.equalConstructorParameters(ArtMethod.java:139)
E/AndroidRuntime( 2094): at java.lang.Class.getDeclaredConstructorInternal(Class.java:553)
E/AndroidRuntime( 2094): at java.lang.Class.getConstructor(Class.java:529)
E/AndroidRuntime( 2094): at java.lang.Class.getDeclaredConstructor(Class.java:510)
E/AndroidRuntime( 2094): at java.lang.Class.newInstance(Class.java:1561)
E/AndroidRuntime( 2094): at android.app.Instrumentation.newApplication(Instrumentation.java:995)
E/AndroidRuntime( 2094): at android.app.Instrumentation.newApplication(Instrumentation.java:980)
E/AndroidRuntime( 2094): at android.app.LoadedApk.makeApplication(LoadedApk.java:579)
E/AndroidRuntime( 2094): at android.app.ActivityThread.handleBindApplication(ActivityThread.java:4766)
E/AndroidRuntime( 2094): at android.app.ActivityThread.access$1900(ActivityThread.java:152)
E/AndroidRuntime( 2094): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1402)
E/AndroidRuntime( 2094): at android.os.Handler.dispatchMessage(Handler.java:102)
E/AndroidRuntime( 2094): at android.os.Looper.loop(Looper.java:135)
E/AndroidRuntime( 2094): at android.app.ActivityThread.main(ActivityThread.java:5538)
E/AndroidRuntime( 2094): at java.lang.reflect.Method.invoke(Native Method)
E/AndroidRuntime( 2094): at java.lang.reflect.Method.invoke(Method.java:372)
E/AndroidRuntime( 2094): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:958)
E/AndroidRuntime( 2094): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:753)

I'm using Android 5.0.1 Can you help me?

thx!