> Starting Firebird server: start-stop-daemon: user `--chuid' not found

Is there an duplicate "--chuid"? The complete line should be

start-stop-daemon
--start
--quiet
--oknodo
--chuid $FBRunUser
--user $FBRunUser
--exec $MANAGER
-- $FB_OPTS

In a single line I did wrap it for better readability.

Elmar