Sorry for disturbing you, I was trying to install Neo4j on a Debian system, thus I have opened the page https://debian.neo4j.org/ and followed the instructions. I had no problem with the first two command, but when I executed sudo apt-get update I got
The following signatures were invalid: BADSIG 26C95CF201182252 Neo Technology Admins
Do you know why and what can I do?
p.s. If I run sudo apt-key list I get
pub rsa4096 2016-10-26 [SC] [expired: 2019-10-26] 1EEF B876 7D49 24B8 6EAD 08A4 59D7 00E4 D37F 5F19 uid [ expired] Neo4j Admins