相关疑难解决方法(0)

我正在使用OCR android.从谷歌搜索获得样本并使用android tesseract.我把项目作为库并引用了另一个项目但是,当我运行项目时,它在Logcat中显示以下内容

 07-17 10:38:47.092: ERROR/AndroidRuntime(426): FATAL EXCEPTION: main
    07-17 10:38:47.092: ERROR/AndroidRuntime(426): java.lang.ExceptionInInitializerError
    07-17 10:38:47.092: ERROR/AndroidRuntime(426):     at com.imagetotext.ImagetoText.onCreate(ImagetoText.java:21)
    07-17 10:38:47.092: ERROR/AndroidRuntime(426):     at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
    07-17 10:38:47.092: ERROR/AndroidRuntime(426):     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2627)
    07-17 10:38:47.092: ERROR/AndroidRuntime(426):     at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2679)
    07-17 10:38:47.092: ERROR/AndroidRuntime(426):     at android.app.ActivityThread.access$2300(ActivityThread.java:125)
    07-17 10:38:47.092: ERROR/AndroidRuntime(426):     at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2033)
    07-17 10:38:47.092: ERROR/AndroidRuntime(426):     at android.os.Handler.dispatchMessage(Handler.java:99)
    07-17 10:38:47.092: ERROR/AndroidRuntime(426):     at android.os.Looper.loop(Looper.java:123)
    07-17 10:38:47.092: ERROR/AndroidRuntime(426):     at android.app.ActivityThread.main(ActivityThread.java:4627)
    07-17 10:38:47.092: ERROR/AndroidRuntime(426):     at java.lang.reflect.Method.invokeNative(Native Method)
    07-17 10:38:47.092: ERROR/AndroidRuntime(426):     at java.lang.reflect.Method.invoke(Method.java:521)
    07-17 10:38:47.092: ERROR/AndroidRuntime(426):     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
    07-17 10:38:47.092: ERROR/AndroidRuntime(426):     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
    07-17 …