I recently started getting this message on a pgsql7 / php4 installation:
Warning: Unable to connect to PostgresSQL server: Sorry, too many clients
already in /usr/local/lib/php/phplib-7.2/php/db_pgsql.inc on line 40
Database error: Link-ID == false, pconnect failed
PostgreSQL Error: 0 ()
Session halted.
I've been unable to locate the source of this error, or any pertinent info
about the default number of client connections allowed, and/or how to
change
it.
Can anyone point me in the right direction please ?