@Matteo Beccati Just to confirm that the new 4.1.1 version solved the issue. Many thanks for fixing this promptly. PS: on the downloads page, the link to the 4.1.1 tar.gz version is pointing to the 4.1.0 version.
I am not facing the issue mentioned by @Richard Cook above. For me opening /www/admin/updates-product.php shows:
You are currently using Revive Adserver v4.1.1 running on nginx 1.12.1, PHP 7.1.11 and MySQL 5.6.37-82.2-log.
Chances are that we won't be able to release a 4.1.1 final next week, but in the meantime it would be great if you could test on your staging environment this pre-release package that should fix the upgrade problems that you reported (along with the actual upgrade from phpAdsNew itself, which was broken since 3.2).
You can download the beta packages here:
revive-adserver-4.1.1-beta.tar.bz2 (sha256: bf515eb36f6fc00fef0ee919e9ff50e612e31b5e54d10dff7f3726db8f7d6653)
revive-adserver-4.1.1-beta.tar.gz (sha256: 4315a107d5459492994c7097268ed2f10b91b0bcaf5498ff18e557f126eb81a9)
revive-adserver-4.1.1-beta.zip (sha256: 4111dc824175b98833c516e57a188951d34337d93fc171ca51101329955e47b5)