Cannot post to this list through Gmane anymore

Hi, I normally use KNode and Gmane to post to mailing lists. This used to work on this list, too. But the last message that made it through that way was from January 4! None of the 11 mails I tried to send since then made it through according to the HyperKitty "user posting activity" history. Yes, I am subscribed, with mail delivery disabled. (I use KNode and Gmane (NNTPS) to read the mails.) I am sending this message with HyperKitty as a workaround. Can this please be fixed? Kevin Kofler