Child theme broken – stylesheet missing

Hi,

I’m trying to create a child theme for 2011 and have done all as instructed – uploaded a folder with style.css to my themes folder, and amended the first part of the theme to look like this:

/*?
Theme?Name:?????Twenty?Eleven?Child?
Theme?URI:??????http:?//example.com/?
Description:????Child?theme?for?the?Twenty?Eleven?theme?
Author:?????????Me
Author?URI:?????http:?//example.com/?
Template:???????twentyeleven?
Version:????????0.1.0?
*/??
10.
/* =Reset default browser CSS. Based on work by Eric Meyer: https://meyerweb.com/eric/tools/css/reset/index.html
————————————————————– */

@import?url(“../twentyeleven/style.css”);

However, on my dashboard I keep getting the message that the child theme is broken because there is a stylesheet and template missing.

What am I doing wrong??

Grateful for any help. Thanks.