[Pharo-users] MJpeg and ZdcSocketStream>>upToAll:limit: DNU

Hi, I’m trying to get a video stream in Pharo from a Pi video stream using this lib on the. Pi (https://github.com/jacksonliam/mjpg-streamer <https://github.com/jacksonliam/mjpg-streamer>) Then I found this library on Pharo (from 2013). https://www.min.at/prinz/?entry=entry130413-020021 <https://www.min.at/prinz/?entry=entry130413-020021> http://www.min.at/prinz/repo/mjpeg <http://www.min.at/prinz/repo/mjpeg> I had to change a method relative to Annoucment. #on:do: => #when:do: Now I have a problem in Pharo 7 (same in Pharo 6) with ZdcSocketStream>>upToAll:limit: (see pic) TIA, Cédrick