Given I have an artifact titled: "D9 #25: super important thing"
And that "D9 #" is not a registred reference
then :
at the top of the page: "
art #3507 - D9 #25: super important thing"
in the artifact body (in R/O):
"Title:
#: super important thing"
Same in report. When editing, the title is correctly displayed. I guess it wrongly try to interpret D9 # as a reference.