Furthermore, you should also be logged in as an administrator. WoW client requires that all the add-on files are in the correct format to be read and implemented.īefore we move on to the solution, make sure that you have an active and open internet connection. Incorrect folder format: Usually when you download an add-on, it is not in the correct folder format.You need to make this change to all of your add-ons. New Update: Battle for Azeroth expansion has changed the default add-ons directory in the WoW installation folder.If you did not paste the contents to the correct directory, the add-ons will not show up. Incorrect extraction: Add-ons need to be extracted to a correct and precise location when they are downloaded.Corrupt Add-on Directory: The directory where you paste the add-on files might be corrupt or have incorrect configurations which is why the client might not be reading the add-on files correctly.
