I don't made any change, today the problem was fixed itself =s.

All is ok now. Thanks for the reply

Now I've another problem... :? When I'm going to post I receive something like that :www.myforum.com/ topicXX.html but I plugged on the option "topic-title-tXX.html" instead of topic. And It's curious when I save my .htaccess in phpbb seo cache directory and move to root directory... becau...

Ok... Today, when I'm going to login ACP, I see this in Styles -> Aeroblue details:

Template: prosilver
Theme: Aeroblue
Imageset: Aeroblue

I don't know why that is set to prosilver template... but all is ok now, so FIXED.

Well, I have installed phpBB SEO Ultimate 0.6.0 in Advanced mode on a phpBB 3.0.5 forum. All is ok in subsilver2 style and prosilver style BUT not in my Aeroblue style (based on subsilver2). I have applied aeroblue code changes correctly ... but the result is this: http://i41.tinypic.com/14mw6r8.png...