Confused overload

[cal101]

==> src/main/java/de/walkmod/typedlist/TypedList.java <==
package de.walkmod.typedlist;

import java.util.List;

import de.walkmod.typedlist.util.CollectionUtil;


public class TypedList {
    public void setList(List<String> list) {
    }

    public void m() {
        List<String> l = null;
        setList(CollectionUtil.makeList(l));
    }
}

==> src/main/java/de/walkmod/typedlist/util/CollectionUtil.java <==
package de.walkmod.typedlist.util;

import java.util.Collection;
import java.util.Enumeration;
import java.util.Iterator;
import java.util.List;

import javax.annotation.Nullable;

public class CollectionUtil {
    public static <T> List<T> makeList(Enumeration<T> e) {
        return null;
    }
    public static <T> List<T> makeList(Iterator<T> it) {
        return null;
    }
    public static <T> List<T> makeList(@Nullable T[] objs) {
        return null;
    }
    public static <T> List<T> makeList(@Nullable Collection<T> list) {
        return null;
    }
}

results in

    at org.walkmod.javalang.compiler.types.TypeVisitorAdapter.visit(TypeVisitorAdapter.java:527)
    at org.walkmod.javalang.compiler.types.TypeVisitorAdapter.visit(TypeVisitorAdapter.java:115)
    at org.walkmod.javalang.ast.expr.MethodCallExpr.accept(MethodCallExpr.java:138)
    at org.walkmod.javalang.compiler.symbols.SymbolVisitorAdapter.visit(SymbolVisitorAdapter.java:723)
    at org.walkmod.javalang.compiler.symbols.SymbolVisitorAdapter.visit(SymbolVisitorAdapter.java:92)
    at org.walkmod.javalang.ast.stmt.ExpressionStmt.accept(ExpressionStmt.java:79)
    at org.walkmod.javalang.visitors.VoidVisitorAdapter.visit(VoidVisitorAdapter.java:203)
    at org.walkmod.javalang.compiler.symbols.SymbolVisitorAdapter.visit(SymbolVisitorAdapter.java:522)
    at org.walkmod.javalang.compiler.symbols.SymbolVisitorAdapter.visit(SymbolVisitorAdapter.java:92)
    at org.walkmod.javalang.ast.stmt.BlockStmt.accept(BlockStmt.java:89)
    at org.walkmod.javalang.visitors.VoidVisitorAdapter.visit(VoidVisitorAdapter.java:564)
    at org.walkmod.javalang.compiler.symbols.SymbolVisitorAdapter.visit(SymbolVisitorAdapter.java:550)
    at org.walkmod.javalang.compiler.symbols.SymbolVisitorAdapter.visit(SymbolVisitorAdapter.java:92)
    at org.walkmod.javalang.ast.body.MethodDeclaration.accept(MethodDeclaration.java:207)
    at org.walkmod.javalang.compiler.symbols.SymbolVisitorAdapter.visit(SymbolVisitorAdapter.java:445)
    at org.walkmod.javalang.compiler.symbols.SymbolVisitorAdapter.visit(SymbolVisitorAdapter.java:92)
    at org.walkmod.javalang.ast.body.ClassOrInterfaceDeclaration.accept(ClassOrInterfaceDeclaration.java:136)
    at org.walkmod.javalang.compiler.symbols.SymbolVisitorAdapter.visit(SymbolVisitorAdapter.java:174)
    at org.walkmod.javalang.walkers.DefaultJavaWalker.visit(DefaultJavaWalker.java:198)
    at org.walkmod.javalang.walkers.DefaultJavaWalker.accept(DefaultJavaWalker.java:86)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:497)
    at org.walkmod.walkers.AbstractWalker.walk(AbstractWalker.java:261)
    at org.walkmod.walkers.AbstractWalker.execute(AbstractWalker.java:276)
    at org.walkmod.javalang.walkers.DefaultJavaWalker.execute(DefaultJavaWalker.java:160)
    at org.walkmod.impl.DefaultChainWalkerInvocation.invoke(DefaultChainWalkerInvocation.java:41)
    at org.walkmod.impl.DefaultChainInvocation.invoke(DefaultChainInvocation.java:38)
    at org.walkmod.impl.DefaultChainAdapter.execute(DefaultChainAdapter.java:165)
    at org.walkmod.WalkModFacade.executeAllChains(WalkModFacade.java:911)
    at org.walkmod.WalkModFacade.apply(WalkModFacade.java:376)
    at org.walkmod.commands.ApplyCommand.execute(ApplyCommand.java:40)
    at org.walkmod.WalkModDispatcher.execute(WalkModDispatcher.java:171)
    at org.walkmod.WalkModDispatcher.main(WalkModDispatcher.java:196)
Caused by: org.walkmod.javalang.exceptions.NoSuchExpressionTypeException: java.lang.Exception: Ops! The method call setList(CollectionUtil.makeList(l)) is not resolved. The scope is [empty] , and the args are : [ java.util.List<java.util.List>]
    ... 35 more
Caused by: java.lang.Exception: Ops! The method call setList(CollectionUtil.makeList(l)) is not resolved. The scope is [empty] , and the args are : [ java.util.List<java.util.List>]
    at org.walkmod.javalang.compiler.reflection.SymbolDataOfMethodReferenceBuilder.build(SymbolDataOfMethodReferenceBuilder.java:75)
    at org.walkmod.javalang.compiler.types.TypeVisitorAdapter.visit(TypeVisitorAdapter.java:516)
    ... 34 more