Has anyone encountered an issue where the tabs stop wrapping if they're horizontal? i.e.: You have so many tabs in the metabox that it has to wrap to a 2nd line but it doesn't? Instead, it just overflows the metabox and runs off the screen to the right.
In the past the wrapping worked but one of the latest updates seem to have broken that.
I can't be sure that it is MB though so was wondering if anyone else had seen this issue.