Gaetan Bisson wrote:
Upstream improvements in screen-4.2.1 will make users unable to reattach
instances created with version 4.2.0 or older. Please upgrade to screen-4.2.1-2
only when they are unneeded. Apologies again for the inconvenience.
URL: https://www.archlinux.org/news/screen-421-cannot-reattach-older-instances-e…
Gaetan Bisson wrote:
Users of the screen program will not be able to reattach older instances after
upgrading to version 4.2.0; this is due to upstream having made a lot of changes
to the internals, and switching from named pipes to sockets for communication.
Please ensure your current screen instances are not anymore needed before
upgrading.
URL: https://www.archlinux.org/news/screen-420-cannot-reattach-older-instances/