Default freeradius 3 POSTAUTH query fails

[nemesifier]

Output of freeradius -X when trying a dummy authentication, eg: radtest admin admin localhost 10 testing123.

(5) sql: EXPAND INSERT INTO radpostauth (username, pass, reply, authdate) VALUES('%{User-Name}', '%{%{User-Password}:-Chap-Password}', '%{reply:Packet-Type}', NOW())
(5) sql:    --> INSERT INTO radpostauth (username, pass, reply, authdate) VALUES('admin', 'admin', 'Access-Reject', NOW())
(5) sql: Executing query: INSERT INTO radpostauth (username, pass, reply, authdate) VALUES('admin', 'admin', 'Access-Reject', NOW())
rlm_sql_postgresql: Status: PGRES_FATAL_ERROR
rlm_sql_postgresql: 23502: NOT NULL VIOLATION
(5) sql: rlm_sql_postgresql: ERROR:  null value in column "created" violates not-null constraint

In this case I think the best option is to keep the default postauth table as close as possible to what the default freeradius configuration expects.