In AndroidStudio dlib shape_predictor_68_face_landmarks. Dat file (the file upload to the sdcard virtual machine), the following error:

A/the libc:/buildbot/SRC/android/the NDK - release - r21/external/libcxx/../../external/libcxxabi/SRC/abort_message. CPP: 72: abort_message: an assertion "terminating with uncaught exception of type dlib: : serialization_error: Unable to open/sdcard/shape_predictor_68_face_landmarks dat for reading. The" failed
Fatal signal 6 (SIGABRT), code 14661-6 in dar (mple. Opencvjava), pid 14661 (mple. Opencvjava)

Pray god help!!!