Sentry-Android: Exception init Sentry

init my sentry client:

 public void onCreate() {
     super.onCreate();
     Sentry.init(this, SentryLogger.BASE_URL,
     SentryLogger.DSN);
  }

Debugged  D  current handler class=com.android.internal.os.RuntimeInit$UncaughtHandler
                Sentry  D  Send all Cached Capture events!
            System.err  W  java.io.FileNotFoundException: /data/data/co.com.aranda.afls.onsite/files/unsent_requests: open failed: ENOENT (No such fil
                           e or directory)
                        W      at libcore.io.IoBridge.open(IoBridge.java:456)
                        W      at java.io.FileInputStream.<init>(FileInputStream.java:76)
                        W      at android.app.ContextImpl.openFileInput(ContextImpl.java:955)
                        W      at android.content.ContextWrapper.openFileInput(ContextWrapper.java:175)
                        W      at com.joshdholtz.sentry.Sentry$InternalStorage.readObject(Sentry.java:438)
                        W      at com.joshdholtz.sentry.Sentry$InternalStorage.<init>(Sentry.java:394)
                        W      at com.joshdholtz.sentry.Sentry$InternalStorage.<init>(Sentry.java:380)
                        W      at com.joshdholtz.sentry.Sentry$InternalStorage$LazyHolder.<clinit>(Sentry.java:390)
                        W      at com.joshdholtz.sentry.Sentry$InternalStorage.getInstance(Sentry.java:386)
                        W      at com.joshdholtz.sentry.Sentry$InternalStorage.access$200(Sentry.java:380)
                        W      at com.joshdholtz.sentry.Sentry.sendAllCachedCapturedEvents(Sentry.java:141)
                        W      at com.joshdholtz.sentry.Sentry.setupUncaughtExceptionHandler(Sentry.java:109)
                        W      at com.joshdholtz.sentry.Sentry.init(Sentry.java:92)
                        W      at co.com.aranda.afls.onsite.common.context.FieldServiceApp.onCreate(FieldServiceApp.java:95)
                        W      at android.app.Instrumentation.callApplicationOnCreate(Instrumentation.java:1011)
                        W      at android.app.ActivityThread.handleBindApplication(ActivityThread.java:4518)
                        W      at android.app.ActivityThread.access$1500(ActivityThread.java:144)
                        W      at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1339)
                        W      at android.os.Handler.dispatchMessage(Handler.java:102)
                        W      at android.os.Looper.loop(Looper.java:135)
                        W      at android.app.ActivityThread.main(ActivityThread.java:5221)
                        W      at java.lang.reflect.Method.invoke(Native Method)
                        W      at java.lang.reflect.Method.invoke(Method.java:372)
                        W      at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:899)
                        W      at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:694)
                        W  Caused by: android.system.ErrnoException: open failed: ENOENT (No such file or directory)
                        W      at libcore.io.Posix.open(Native Method)
                        W      at libcore.io.BlockGuardOs.open(BlockGuardOs.java:186)
                        W      at libcore.io.IoBridge.open(IoBridge.java:442)
                        W      ... 24 more
                Sentry  D  Sending up 0 cached response(s)

anyone has a similar problem?