Re: Cannot re-attach to screen session after screen-4.3.1-r1 to screen-4.4.0 upgrade
Martin MOKREJŠ <[email protected]>
| Newsgroups | gmane.comp.gnu.screen.user |
|---|---|
| Message-ID | <[email protected]> |
Hi Amadeusz, Amadeusz Sławiński wrote: > On Tue, 11 Apr 2017 13:44:32 +0200 > Martin MOKREJŠ <[email protected]> wrote: > >> Hi, >> does anyone have a clue why I cannot re-attached to my existing screen sessions after upgrade? >> I use "screeen -R $ID". What should I check? >> Thanks, >> Martin >> > > Hey, > > yes there is incompatibility between those versions, from release message (http://lists.gnu.org/archive/html/screen-devel/2016-06/msg00000.html) > > "Do note that there was fix to screen message structure field > responsible for $TERM handling, which makes it impossible to attach to > older versions (hence minor version bump)." > > You can try to attach by using /proc/$SCREENPID/exe -x I get permission denied. I got some new screen session when I executed it as root, but I certainly did not enter my user's session. I just opened https://bugs.gentoo.org/show_bug.cgi?id=615266 and asked for restoring of the 4.3.1-r1 version, at least for a while. I compiled manually from original tarball but it did not work as I cannot specify path to the directory with sockets on the command line. I have /tmp/screen/S-${username} but self-compiled vanilla screen looked for /tmp/uscreens/S-${username}. The Gentoo documentation says /var/run/screen/S-${username} and https://bugs.gentoo.org/show_bug.cgi?id=591772 proposes $HOME/.screen/. Seems easiest is to restore the package for the time being. Thanks! Martin _______________________________________________ screen-users mailing list [email protected] https://lists.gnu.org/mailman/listinfo/screen-users