Since my last update of OS X El Capitan version 10.11.1, the Music Port Sync is not working anymore. It tells me to return to Java 6? How can I do that?
I have checked the official website, but there is no mention of Music Port Sync. I have searched every page and download and couldn't find anything about it. In this case, the only thing you can do is contact the developers of the application to ask them about the compatibility with future releases of OS X.
Contact page: http://www.autonomic-controls.com/company_contact.php