After Installing YOAST v1.2.1.
1) The Tabs for = General, Home, Post Types, Taxonomies, Other, Help = all unable to acess. when i clicked onto them. Nothing happen.
i have, installed, Uninstalled couple of times. still the same.
i have since revert back to my All in One SEO. All my titles, meta description for all my posts are gone...
2) i have also noticed that even though when i key in the keywords under FOCUS KEYWORDS BOX. It is not reflected in Source Code view.