Am 06.03.2018 um 13:54 schrieb Mario Theodoridis:
Is there a way to downgrade?
Several, actually.
You can switch to the saimaa repository, or to a timestamped repository with a timestamp before the change. I would suggest saimaa, as it means you will not be cut off from security updates, unlike a timestamped repo.
You will probably have to force-downgrade the packages once you've switched repos.
apt-get install <package-name>=<package-version-number>
is probably the command you should be using for that on Debian/Ubuntu.
Kind Regards, Stefan Baur
-- BAUR-ITCS UG (haftungsbeschränkt) Geschäftsführer: Stefan Baur Eichenäckerweg 10, 89081 Ulm | Registergericht Ulm, HRB 724364 Fon/Fax 0731 40 34 66-36/-35 | USt-IdNr.: DE268653243