Please download 'viewer.swf' available here -
Follow these steps -
1. Go to the folder where you have published your Presenter 8.1 content.
2. Look for 'viewer.swf' and remove it (keep it at some other location as a backup)
3. Place the newly downloaded viewer.swf file at the published location.
4. Zip the folder and upload it to Connect.
This should work now. You should be able to view the content from Connect on you Mac safari browsers.
Note: Once you conclude the fix is wrkign for you, you need not take backup of original viewer.swf files. You can delete it and replace with newly downloaded file.
Adobe Presenter Engg Team.
I am still getting the following error upon loading my file in Connect on Firefox on the Mac:
Error: Error #2014: Feature is not available at this time.