I have a D-LINK nas (Linux 3.2.34 armv7l), where I have screen, compiled from sources. Everything was fine until something happened and now I can't resume the session. The symptoms are as follows
[root@nas:~]$ screen -ls There is a screen on: 13894.tty.NAS (Detached) 1 Socket in /tmp/screens/S-root. [root@nas:~]$ screen -r [root@nas:~]$ screen -r 111 There is no screen to be resumed matching 111. [root@nas:~]$ screen -r 13894 [root@nas:~]$
So, as you can see, the session is detached, but when I "screen -r" nothing happens at all, not even an error message. If i enter the wrong session name however, it correctly says so, but still, nothing happens when I enter the correct session id.
What could it be?
UPD: I've tried all the parameters from the manual, such as "-D -R", "-DRR" etc. The result is not changing