Talk:White Sign Soapstone (Dark Souls II)/@comment-31558479-20170401195346

I was hollow and about to fight a boss so I popped an effigy to see if there were any NPC summon signs around and then the ground was littered with player summon signs. Why weren't they there when I was hollow? I know for a fact that I was able to summon players while hollow before so what happened?