https://bugs.documentfoundation.org/show_bug.cgi?id=150974
--- Comment #3 from Noel Grandin <noelgran...@gmail.com> --- Ah, so we used to ignore this silliness (passing a null value to addListener) Blind fix here https://gerrit.libreoffice.org/c/core/+/140077 -- You are receiving this mail because: You are the assignee for the bug.