E/dlib: library not found

[dhcpp]

在app中，点击照相的按钮出现闪退。请问如何解决？

05-21 18:12:22.974 3703-3711/? E/ANDR-PERF-MPCTL: Invalid profile no. 0, total profiles 0 only
05-21 18:12:23.286 8413-8466/? E/dlib: library not found
05-21 18:12:23.308 8413-8466/? E/art: No implementation found for int com.simoncherry.dlib.FaceDet.jniInit(java.lang.String) (tried Java_com_simoncherry_dlib_FaceDet_jniInit and Java_com_simoncherry_dlib_FaceDet_jniInit__Ljava_lang_String_2)
05-21 18:12:23.286 8413-8466/? E/dlib: library not found
05-21 18:12:23.308 8413-8466/? E/art: No implementation found for int com.simoncherry.dlib.FaceDet.jniInit(java.lang.String) (tried Java_com_simoncherry_dlib_FaceDet_jniInit and Java_com_simoncherry_dlib_FaceDet_jniInit__Ljava_lang_String_2)
05-21 18:12:23.309 8413-8466/? E/AndroidRuntime: FATAL EXCEPTION: Thread-1610
Process: com.simoncherry.artest, PID: 8413
java.lang.UnsatisfiedLinkError: No implementation found for int com.simoncherry.dlib.FaceDet.jniInit(java.lang.String) (tried Java_com_simoncherry_dlib_FaceDet_jniInit and Java_com_simoncherry_dlib_FaceDet_jniInit__Ljava_lang_String_2)
at com.simoncherry.dlib.FaceDet.jniInit(Native Method)
at com.simoncherry.dlib.FaceDet.(FaceDet.java:42)
at com.simoncherry.artest.OnGetImageListener.initialize(OnGetImageListener.java:85)
at com.simoncherry.artest.ui.fragment.ARFaceFragment$9.run(ARFaceFragment.java:505)