             for fileURL in fileURLs {
                 do {
                     try fileManager.removeItemAtURL(fileURL)
-                } catch _ {
+                } catch let error {
+                    println("File delete: \(error)")
                 }
             }
         }

        if let messageAudioURL = yepMessageAudioURLWithName(name) {
            do {
                try NSFileManager.defaultManager().removeItemAtURL(messageAudioURL)
            } catch _ {
            }
        }
    }

        do {
            try fileManager.createDirectoryAtURL(messageCachesURL, withIntermediateDirectories: true, attributes: nil)
            return messageCachesURL
        } catch let error {
            println("Directory create: \(error)")
        }

        return nil
