Are you looking for the solution to fix Mac Error Code 45054 in iTunes Store? If yes then you have reached at the right place. In this post you will get the all information about this issue and how to deal with this issue. Well, the iTunes is a very useful application and it is used by many Mac users. When user go through the iTunes store for downloading the iTunes music but suddenly the downloading stops and causes error message "You do not have enough access privileges for this operation". This error message also shows you Mac Error Code 45054 in iTunes Store. It is an irritating issue that makes the user frustrated. There are many reasons behind this issue. When any system file is missing in your Mac computer then you may get this error message. If the iTunes application is old version some setting error in the iTunes then also this problems will come. Interruption in the connection of Internet in order to downloading the music will also cause this problem. There a solution to fix this issue using manual steps but if the problem is still remains the go through the third party software. In this situation if you loss any your data then immediately use Mac data recovery software to recover the lost data.