address doesn't contain a section that points to a section in a object file,该如何解决

address doesn't contain a section that points to a section in a object file
int (*MobileInstallationBrowse)(NSDictionary *options, int (*callback)(NSDictionary *dict, id value), id value);

static int callback(NSDictionary *dict, id result)
{
    NSArray *currentlist = [dict objectForKey:@"CurrentList"];
    if (currentlist)
    {
        for (NSDictionary *appinfo in currentlist)
        {
            [(NSMutableArray*)result addObject:[appinfo copy]];
        }
    }
    return 0;
}
-(IBAction)btnGetApp:(UIButton *)sender
{
   
    NSMutableArray *result = [NSMutableArray new];
    MobileInstallationBrowse([NSDictionary dictionaryWithObject:@"Any" forKey:@"ApplicationType"],&callback, result);  //Any 代表所有程序，这里可以用 “System” “User”来区分系统和普通软件
}


为什么运行红色那行代码时提示：
error: address doesn't contain a section that points to a section in a object file
------解决方案--------------------
晕，发错了，看红色那块代码

int (*MobileInstallationBrowse)(NSDictionary *options, int (*callback)(NSDictionary *dict, id value), id value);
 
int MobileInstallationBrowseImplementation(NSDictionary *options, int (*callback)(NSDictionary *dict, id value), id value)
{
    NSLog(@"MobileInstallationBrowseImplementation");
    return 0;
}
 
static int callback(NSDictionary *dict, id result)
{
    NSArray *currentlist = [dict objectForKey:@"CurrentList"];
    if (currentlist)
    {
        for (NSDictionary *appinfo in currentlist)
        {
            [(NSMutableArray*)result addObject:[appinfo copy]];
        }
    }
    return 0;
}
 
-(void)btnGetApp
{
    NSMutableArray *result = [NSMutableArray new];
    MobileInstallationBrowse = MobileInstallationBrowseImplementation;
     
    MobileInstallationBrowse([NSDictionary dictionaryWithObject:@"Any" forKey:@"ApplicationType"], callback, result);  //Any 代表所有程序，这里可以用 “System” “User”来区分系统和普通软件
}