I am receiving the following errors [1]"Cannot subscript a value of type '[AnyObject]' with an index of type 'String'. [2]Cannot invoke 'saveInBackgroundWithBlock' with an argument list of type '((Bool, NSError?) -> Void)'. I am attempting to save an integer to an existing parse.com column. 

```
func heatUp(){
    let findDataParse = PFQuery(className:"flyerDataFetch")
    findDataParse.whereKey("objectId", equalTo: objectID)
    findDataParse.findObjectsInBackgroundWithBlock{
        (ObjectHolder: [AnyObject]?, error: NSError?) -> Void in
        if (error == nil) {
                //[1] First error
                 if let ObjectHolder = ObjectHolder {
                    ObjectHolder["attention"] = self.count
                }
                //[2] Second error
                ObjectHolder.saveInBackgroundWithBlock {
                    (success: Bool, error: NSError?) -> Void in
                    if (success){
                        println("successful save")
                    }
                  }
                 }
                }

```

}