# pkg_rolling-replace -u -D MAKE_JOBS=3 -x orc -x coreutils -x py27-twisted
... changing mode of /usr/obj/pkgsrc/net/py- twisted/work/.destdir/usr/pkg/bin/twistd to 755 changing mode of /usr/obj/pkgsrc/net/py- twisted/work/.destdir/usr/pkg/bin/ckeygen to 755 => Automatic manual page handling ===> Building binary package for py27-twisted-11.0.0 => Creating binary package /usr/pkgsrc/packages/All/py27-twisted-11.0.0.tgz ===> Replacing for py27-twisted-11.0.0 WARNING: experimental target - DATA LOSS MAY OCCUR. Creating binary package: py27-twisted-10.1.0 Creating package /usr/obj/pkgsrc/net/py-twisted/work/py27-twisted-10.1.0 ===> Updating using binary package of py27-twisted-11.0.0 /usr/pkg/sbin/pkg_add -K /var/db/pkg -U -D /usr/pkgsrc/packages/All/py27- twisted-11.0.0.tgz pkg_add: Conflicting PLIST with py26-twisted-10.1.0: bin/cftp pkg_add: 1 package addition failed *** Error code 1 Stop. bmake: stopped in /usr/pkgsrc/net/py-twisted *** Error code 1 Stop. bmake: stopped in /usr/pkgsrc/net/py-twisted *** Error code 1 Stop. bmake: stopped in /usr/pkgsrc/net/py-twisted *** 'make replace' failed for package py27-twisted. *** Please read the errors listed above, fix the problem, *** then re-run pkg_rolling-replace to continue. The problem is that py26-twisted is required for some packages, and it conflicts with py27-twisted, which is apparently required for some packages that it will upgrade later. I'm going to run it with -k. It's already taken several days, and from "ls -lrt /usr/pkg/bin" it looks like it's not even a fourth done. Pierre -- gau do li'i co'e kei do