New Post: Full minicart - Product isnt linking to checkout

Heya Guys

For some reason the Minicart with the full cart enabled doesnt want to link to checkout.

When i clink the product in minicart is currently linking /Default.aspx?TabID=9592

Where it should be going to /Default.aspx?TabID=9598

Could you give me an idea on how to make it link to the Correct TabID?
or tell me what iv done wrong =P

Thanks