There is a known issue with Apple Logic Pro X which prevents Logic from validating the MIDI-controlled Effect component of Stutter Edit when scanning for plug-ins.
To resolve this, please download and install the most current version of Stutter Edit from Product Portal or the Product Downloads section of your account.
After installing please be sure to clear your plug-in cache to rescan for the AU MIDI-Controlled Effect portion of Stutter Edit by following these steps:
- In the Finder press and hold the Option key and choose Go > Library. (The Library option will only appear while holding the Option key)
- In the Finder window go into ~Library/Caches/AudioUnitCache.
- Move the files from AudioUnitCache folder to the Desktop.
- Restart your computer.
- Reopen Logic, all of your plug-in will be rescanned