unusual error. Trying to get my esp32 connected through Mac's Audio Midi Setup App

[rockomatthews]

When I try this example code after installing the library, I get the error message that follows. I used to be able to do this. I am concerned I have too many libraries or that the libraries are not in the proper place.... at the bottom is a picture of my library. I have tried uninstalling the IDE and reinstalling several times... just ones of my things when I'm learning something new. And I have no idea if I am freshly installing or not or what to delete (and where) beforehand.

#include "AppleMidi.h"

APPLEMIDI_CREATE_DEFAULT_INSTANCE(); 

void setup()
{
  // ...setup ethernet connection
  AppleMIDI.begin("test"); // 'test' will show up as the session name
}

void loop()
{
  AppleMIDI.run();
  // ...

  // Send MIDI note 40 on, velocity 55 on channel 1
  AppleMIDI.sendNoteOn(40, 55, 1);
}

WiFiClientBasic:3:35: error: macro "APPLEMIDI_CREATE_DEFAULT_INSTANCE" requires 3 arguments, but only 1 given APPLEMIDI_CREATE_DEFAULT_INSTANCE(); ^ exit status 1 macro "APPLEMIDI_CREATE_DEFAULT_INSTANCE" requires 3 arguments, but only 1 given

[rockomatthews]

Fixed it. I was saving the example sketch in a place that didn't recognize where AppleMIDI was. Also deleted anything in the Library within the arduino app