To make sure these are not corrupted, delete the files below from ~/Library. LUNA preference files are used to save global LUNA system settings. The workaround for mono-to-stereo issues would be to convert the mono track to a stereo track (Track menu>Convert to Stereo), and then insert the AU plug-in on the stereo track.Ĭonvert to Stereo option in Track menu Resetting LUNA Preferences If you are trying to use an Audio Units plug-in that only supports mono-to-stereo or stereo-to-mono formats, such plug-ins will only show up on mono tracks or stereo tracks. Make sure the track that you are trying to insert the AU plug-in onto is not record-enabled as shown below.Īt this time, LUNA only supports mono-to-mono and stereo-to-stereo track formats. Record-Enabled Tracks and Audio Units Plug-InsĪudio Units plug-ins will only populate in the plug-in drop down list when the track is not record-enabled. Restart your computer if the installer requires a restart. Mac HD/Library/Audio/Plug-Ins/Components Check for Audio Units Plug-In UpdatesĬheck with your plug-in vendor to verify that the latest version of the plug-in is installed, and that it is fully compatible with your operating system. Audio Units Plug-In ValidationĬonfirm that the Audio Units plug-ins are installed and that they are showing up in your Components folder. The troubleshooting suggestions below address these possibilities. Loading an Audio Units plug-in on an unsupported track format.Audio Units plug-in is loaded on record-enabled track.

Audio Units plug-in will not show up until LUNA and/or computer is restarted.

Plug-in was not installed in Audio Units format (no AU support).Many of these cases are often the result of the following causes: This article will explain what you can do if one or more of your Audio Units (AU) plug-ins are not showing up in LUNA.

Logic pro plugins missing