no:
But i still have old versions installed:
root@YunoHost:~# apt list --installed 'postgresql-*'
Listing... Done
postgresql-13/now 13.20-0+deb11u1 amd64 [installed,local]
postgresql-15/oldstable-security,now 15.16-0+deb12u1 amd64 [installed]
postgresql-16-pgvector/now 0.8.2-1.pgdg12+1 amd64 [installed,local]
postgresql-16/now 16.13-1.pgdg12+1 amd64 [installed,local]
postgresql-client-13/now 13.20-0+deb11u1 amd64 [installed,local]
postgresql-client-15/oldstable-security,now 15.16-0+deb12u1 amd64 [installed,automatic]
postgresql-client-16/now 16.13-1.pgdg12+1 amd64 [installed,local]
postgresql-client-common/now 264.pgdg110+1 all [installed,local]
postgresql-common/now 264.pgdg110+1 all [installed,local]
postgresql-contrib/oldstable,now 15+248+deb12u1 all [installed,automatic]
The migration 29. Migrate databases from PostgreSQL 13 to 15 was not really successful?!?
Maybe i must do something like 2 postgres instance - #2 by djez (But it’s in french and i didn’t understand french)
I assume i have a mixed postgres:
I need some help to fix this.