bX-q75k4i

this is another bx error code associated with changing one's blog template.

* Please note that when you are messing around with your blog's template you have to know what you are doing! Even those who are experts at html coding will tell you that the slightest "mishap" can mess up an entire template!

As far as solutions go for this type of problem, hopefully you have a copy of your blog's original template so that you can simply paste it back in. If you don't have a copy of your original template then you can contact Blogger.com to see if they can help you.