java.lang.StringIndexOutOfBoundsException: length=2; regionStart=2; regionLength=2

[roms]

java.lang.StringIndexOutOfBoundsException: length=2; regionStart=2; regionLength=2
at java.lang.AbstractStringBuilder.startEndAndLength(AbstractStringBuilder.java:216)
at java.lang.AbstractStringBuilder.substring(AbstractStringBuilder.java:625)
at java.lang.StringBuilder.substring(StringBuilder.java:44)
at org.geometerplus.android.fbreader.network.bookshare.Bookshare_Book_Details.a(Unknown Source)
at org.geometerplus.android.fbreader.network.bookshare.Bookshare_Book_Details.d(Unknown Source)
at org.geometerplus.android.fbreader.network.bookshare.c.a(Unknown Source)
at org.geometerplus.android.fbreader.network.bookshare.c.onPostExecute(Unknown Source)
at android.os.AsyncTask.finish(AsyncTask.java:632)
at android.os.AsyncTask.access$600(AsyncTask.java:177)
at android.os.AsyncTask$InternalHandler.handleMessage(AsyncTask.java:645)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:146)
at android.app.ActivityThread.main(ActivityThread.java:5602)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1283)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1099)
at dalvik.system.NativeStart.main(Native Method)