No captions

Hi,

All my pictures have captions in Picasa web albums. But these captions weren’t showed by picasa-express-2 plugin 🙁
Here is screenshot of my settings:
http://i.imgur.com/QDpaaL6.png

Actually I’ve tried different combinations without any effect.
Please help me. i will appreciate any suggestion.
Thanks!

https://ww.wp.xz.cn/plugins/picasa-express-x2/