Probably yes IFF you made some alterations.
Just tested (assuming it's Fizi's bs_magazine (either v1 or v2) the menu area's do show up.
It also does not change when using the pre configured setting or not (both themes).
Did you clear the cache and test using theme change ( to ex. BS3) and than back.
(it maybe related to a plugin or a js conflict as it likes to address the iframe in which the layouts appear; since i do not have those issues, what happens if you 'resize' the whole site (eg browser window) with Ctrl + - (zoom), )