I had a weird problem with date static value with metadata card rule. It worked well and has stuck on some old date (date has not match current date). Then we wanted to get rid of it. Changing rule (removing set date part) has not helped. Somehow date (old one) was still cached somewhere and have applied on all new documents. I have end up deleting metadata and creating fresh new metadata. Still don't know what happened, just thought to share weird experience. Hope you don't get to this problem
