Hello, When I have no internet connection I can start Pd 0.52-2 (iMac Mojave) with the Terminal by going through Contents/resources/Bin/pd. But it does not work with Pd 0.52-3 and Pd 0.52-4. This is what the Terminal reports :

Last login: Tue Jul 6 09:30:01 on ttys000 mauricemoncozet-1:~ moncozetmaurice$ /Applications/Pd-0.51-4.app/Contents/Resources/bin/pd ; exit; localhost not found (inet protocol not installed?) nodename nor servname provided, or not known (8)logout Saving session... ...copying shared history... ...saving history...truncating history files... ...completed.

[Opération terminée]

What setting should I make? Thank you for your response.