调用百度地图

Increasing code cache capacity to 512KB
E/SharedPreferencesImpl: Couldn't create directory for SharedPreferences file /data/user/0/com.example.xinlitest/shared_prefs/authStatus_com.example.xinlitest��������������������������������������������������������������������������������������������������������������.xml
E/PermissionCheck: permission check result is: 601
I/art: Rejecting re-init on previously-failed class java.lang.Class<com.baidu.location.b.d$a>: java.lang.NoClassDefFoundError: Failed resolution of: Landroid/telephony/TelephonyManager$CellInfoCallback;
at void com.baidu.location.LocationClient$c.run() ((null):-1)
Caused by: java.lang.ClassNotFoundException: Didn't find class "android.telephony.TelephonyManager$CellInfoCallback" on path: DexPathList[[zip file "/data/app/com.example.xinlitest-1/base.apk"],nativeLibraryDirectories=[/data/app/com.example.xinlitest-1/lib/x86, /data/app/com.example.xinlitest-1/base.apk!/lib/x86, /system/lib, /vendor/lib]]
at java.lang.Class dalvik.system.BaseDexClassLoader.findClass(java.lang.String) (BaseDexClassLoader.java:56)
at java.lang.Class java.lang.ClassLoader.loadClass(java.lang.String, boolean) (ClassLoader.java:380)
请问这是什么原因