Magento No shipping method is shown in guest checkout

Question

I am having strange problem in my checkout page. I am using one step checkout, None of the shipping methods are not shown when trying with guest checkout.But as soon as i try to checkout with login, it shows all the shipping methods. When i was trying to debug i found that Mage_Checkout_Block_Onepage_Shipping_Method_Available::getShippingRates() is returning blank array when im not logged in . I am using magento 1.7 CE. Any help will be highly appreciated.

Thanks ,

Answer 1

SOme suggestions: Can you please check in the following log files if there is any problems:

• var/log/exception.log
• var/log/system.log
• and your php log