On Nov 1, 2020, at 12:00 PM, pd-list-request@lists.iem.at wrote:

Date: Sat, 31 Oct 2020 16:36:13 -0400
From: Ricky Graham <rickygrahammusic@gmail.com>
To: pd-list@lists.iem.at
Subject: [PD] error opening audio: Internal PortAudio error
Message-ID: <488FA85A-79FB-4577-881A-852EB7C61045@gmail.com>
Content-Type: text/plain; charset="utf-8"

Hi,

When I switch on DSP using Pd-0.51 (stable build) on macOS Catalina 10.15.7, I get the following error:
error opening audio: Internal PortAudio error

Any ideas how to resolve this issue?

Best,

Ricky