Typically, I have various terminals open as I prefer working on the command line. However, upon log off/ shut down and log in again, all terminals in Kubuntu Xenial Xerus have vanished.
Earlier versions (at least until 14.04) restored all these settings.
How can I ensure that the last configuration of such stuff as number and position of terminals open is established again?
Remark: I have installed xenial on a Lenovo Thinkpad 510. I have installed it (in the 32-bit version) on an old IBM-Thinkpad T43 too. No such issue is present there, the desktop config seems to be restored perfectly in this case.
Thanks a lot for any hints.
PS added: "System settings -> Desktop Settings" has the option "on login - Restore previous session". This has been activated -no effect: Kubuntu Xenial starts with an empty session. Probably a bug?