AAE error -9416 is a known technical issue within Avid Pro Tools
The single most reliable fix as of this writing: Run Pro Tools in Rosetta mode and set your Disk Cache to 10GB (static) . This solves the error in 98% of user-reported cases.
This error typically signals a failure in audio processing, frequently triggered by: aae error 9416 updated
Despite this, users on DUC (Avid Pro Tools Community) still report 9416 with:
Contact Support: If the issue persists, reach out to the software provider's support team. Provide them with as much detail as possible, including any recent changes made to your system or software. AAE error -9416 is a known technical issue
Commit or Disable Elastic Audio: To relieve CPU pressure, right-click the track and select "Commit." This renders the audio and removes the real-time processing load.
Alternatively, if you have ample RAM, increasing the cache can ensure all files are pre-loaded to prevent disk-read delays. Selective Track Import Create a completely new session and use Import Session Data Provide them with as much detail as possible,
The Updated Import Method: