I got stranges warnings in my console about somes classes implemented in both /Library/Parallels/Parallels Service.app/Contents/MacOS/.. and in /Library/Parallels/Parallels Service.app/Contents/Frameworks/ParallelsVirtualizationSDK.framework/Versions/Current/Libraries/... this doesn't modify the behavior of the app, but I am trying to get rid of these messages ... any idea or trick ? thanks a lot attached is a more complete list of these messages in my console log