Hello everyone!

Last week im starting to use the m.youtube.com and m.xxxxx.com adresses and everything worked fine.
But yesterday i noticed some bookmarks i had, and when i used this, the logo Blackberry appears, and in the low part of the browser the Blackberry word appears (besides LOADING word), like its detecting the device im using, and then displays an error: A problem ocurred while trying to render the page. OK. And i cant see this pages, the weird part is that i can access and navigate normaly if the word Blackberry doesnt appear in the bottom of the screen.
Anyone experience the same problem? Thanks for your Help.