Android Question Strange error: FileNotFoundException enwredas-sda and puph.301-sda

[asales]

I get the error below.

I don't have this files (enwredas-sda and puph.301-sda) in my app and don't find anything about this files names.

In the InitializeDatabase sub I only check if the SQL is initializated and initalize it.

I reinstall the app and, for now, it's seems OK, but I wondering to know if this files is used by any library.

Thanks in advance.

Spoiler: Error log

SetupDatabase: (FileNotFoundException) java.io.FileNotFoundException: enwredas-sda
InitializeDatabase:(SQLiteCantOpenDatabaseException) android.database.sqlite.SQLiteCantOpenDatabaseException: unknown error (code 14 SQLITE_CANTOPEN): Could not open database
starter_vvvvv4 (java line: 745)
java.io.FileNotFoundException: puph.301-sda
    at android.content.res.AssetManager.nativeOpenAsset(Native Method)
    at android.content.res.AssetManager.open(AssetManager.java:860)
    at android.content.res.AssetManager.open(AssetManager.java:837)
    at anywheresoftware.b4a.objects.streams.File.OpenInput(File.java:208)
    at anywheresoftware.b4a.objects.streams.File.Copy(File.java:341)
    at br.com.as2.controledeentregas.starter._vvvvv4(starter.java:745)
    at br.com.as2.controledeentregas.starter._vvvvv7(starter.java:2142)
    at br.com.as2.controledeentregas.starter._service_create(starter.java:2098)
    at java.lang.reflect.Method.invoke(Native Method)
    at anywheresoftware.b4a.BA.raiseEvent2(BA.java:221)
    at anywheresoftware.b4a.BA.raiseEvent(BA.java:201)
    at br.com.as2.controledeentregas.starter.onCreate(starter.java:56)
    at android.app.ActivityThread.handleCreateService(ActivityThread.java:4043)
    at android.app.ActivityThread.access$1700(ActivityThread.java:235)
    at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1932)
    at android.os.Handler.dispatchMessage(Handler.java:107)
    at android.os.Looper.loop(Looper.java:225)
    at android.app.ActivityThread.main(ActivityThread.java:7563)
    at java.lang.reflect.Method.invoke(Native Method)
    at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:539)
    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:994)

 

[Erel]

I never seen such files.