> For the complete documentation index, see [llms.txt](https://docs.cinedream.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.cinedream.io/troubleshooting/error-message-failed-to-add-idt-effect-on-adobe-premiere-mac.md).

# Error message: Failed to add Idt effect on Adobe Premiere (Mac)

In Adobe Premiere, if you apply CineDream to a clip and get an error message that says "Failed to add Idt effect" follow these steps to solve the issue.

<figure><img src="https://1449894025-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FXV6dIa2ZTHDKnFjYTLCU%2Fuploads%2F1HVNpEx3j4CYQnv4ENOu%2Fimage.png?alt=media&amp;token=9c49d2fc-467d-4580-8960-d71e64a350b4" alt=""><figcaption></figcaption></figure>

1. Redownload CineDream installer
2. Reinstall CineDream
3. Restart your computer

Afterwards open Premiere and try applying CineDream again, it should work as expected.