minicart don't load

[panteliskopsias]

Hello, i have installed Lesti_FPC with pagayo pt004 theme. my configuration is
In first load with empty cache the minicart works fine, after a reload on page the minicart is open a little empty box.
Maybe is it a fault in my configuration?

My currently configuration is

Dynamics:
global_messages,
messages,
global_notices,
global_cookie_notice,
right.reports.product.viewed,
mini.cart.top,
onestepcheckout.daskboard,
minicart_head,
cart_minicart,
cart_sidebar,
header_cart

Refresh Actions:
checkout_cart_add,
checkout_cart_delete,
checkout_cart_updatePost,
checkout_cart_ajaxDelete,
checkout_cart_ajaxUpdate,
checkout_cart_updateItemOptions,
catalog_product_compare_add,
catalog_product_compare_clear,
catalog_product_compare_remove,
wishlist_index_add,
wishlist_index_remove,
wishlist_index_update,
wishlist_index_allcart,
wishlist_index_configure,
checkout_onepage_success,
customer_account_login,
poll_vote_add,
cartpro_checkout_cart_ajaxupdate,
cartprooptoins_index_product,
cartpro_checkout_cart_add,
cartpro_checkout_cart_ajaxdelete,
minicart_head,
cart_minicart

Lazy Blocks:
cart_sidebar,
catalog.compare.sidebar,
right.reports.product.compared,
wishlist_sidebar,
welcome,
minicart_head,
right.poll

i have send an email to [email protected] but maybe is busy