编译报错

[ghost]

libcore/ojlunic/lambda/java/java/lang/invoke/CallSite.java:29: error: cannot access Object
public class CallSite {
^
class file for java.lang.Object not found
libcore/ojlunic/lambda/java/java/lang/invoke/MethodType.java:28: error: package java.util does not exist
import java.util.List;