Postgres 9.6 install NC 10.0.1 gives an error

Ever since I updated postgres to 9.6 I cannot go a fresh install. This is what is the the nextcloud.log

… “Error occurred while checking PostgreSQL version, assuming >= 9” …
… Failed to connect to the database: An exception occured in driver: SQLSTATE[08006] [7] FATAL:

Is Postgres 9.6 certified?

Lets continue in the issue tracker: