when I edit some questions like this, only adding tags, I see the "... must be at least 6..." message. why?
Update. I want to add the "UK" for tags, here, but see the comment "... must be at least 6..." .
when I edit some questions like this, only adding tags, I see the "... must be at least 6..." message. why?
Update. I want to add the "UK" for tags, here, but see the comment "... must be at least 6..." .