@flacoste yes I have but in /etc/dpkg/dpkg.cfg.d/multiarch (dpkg.cfg.d not dpkg.conf.d; I added the later folder and I have the same error)
@flacoste yes I have but in /etc/dpkg/ dpkg.cfg. d/multiarch (dpkg.cfg.d not dpkg.conf.d; I added the later folder and I have the same error)