Plugin PostgreSQL Error

Hello,

Hello,
I am deploying the plugin downloaded for Windows:

“Plugins” : [
“plugins/OrthancPostgreSQL-1.2-Index.dll”,
“plugins/OrthancPostgreSQL-1.2-Storage.dll”
],

But when starting Orthanc have the following output in the log:

Hello,

This feature was implemented in PostgreSQL 9.1 (available since 2011):
http://stackoverflow.com/a/7438222/881731

Please upgrade your PostgreSQL server.

Sébastien-

Perfect Sébatien…

Sorry… and thank you!!!