# Activate Riffer - Trial stuck in Logic Pro **URL:** \ **Category:** Help & Support\ **Created:** [August 15, 2024, 10:50pm UTC](https://forum.audiomodern.com/t/activate-riffer-trial-stuck-in-logic-pro/1954 "2024-08-15T22:50:38Z")\ **Posts on this page:** 7\ **Page:** 1
**Author:** ![lpkeys](https://avatars.discourse-cdn.com/v4/letter/l/e47c2d/32.png) [@lpkeys](https://forum.audiomodern.com/u/lpkeys)\ **Post date:** [August 15, 2024, 10:50pm UTC](https://forum.audiomodern.com/t/activate-riffer-trial-stuck-in-logic-pro/1954/1 "2024-08-15T22:50:38Z")
Tried the Trial version in Logic. Bought Riffer. Activated standalone Riffer, but plugin in Logic is still Trial. Where do I add License Key in my DAW? I’ve deleted the plugin and Saved - I’ve shut down computer - I’ve started a new project - all still have trial version. Thanks for any help! ---
**Author:** ![Audiomodern](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.audiomodern.com/audiomodern/32/3_2.png) [@Audiomodern](https://forum.audiomodern.com/u/Audiomodern)\ **Post date:** [August 16, 2024, 1:10pm UTC](https://forum.audiomodern.com/t/activate-riffer-trial-stuck-in-logic-pro/1954/2 "2024-08-16T13:10:47Z")
Hello lpkeys, i hope you’re doing well. This means that you still have the trial version installed. You simply need to remove/trash the Riffer\_Trial files from the location(s) below: The AU plugin is at location: /Library/Audio/Plug-Ins/Components The VSTs are at locations: /Library/Audio/Plug-Ins/VST and /Library/Audio/Plug-Ins/VST3 The AAX plugin is at: /Library/Application Support/Avid/Audio/Plug-Ins Let me know how i can further help, Max ---
**Author:** ![zmajor](https://avatars.discourse-cdn.com/v4/letter/z/7c8e57/32.png) [@zmajor](https://forum.audiomodern.com/u/zmajor)\ **Post date:** [November 24, 2024, 1:30am UTC](https://forum.audiomodern.com/t/activate-riffer-trial-stuck-in-logic-pro/1954/3 "2024-11-24T01:30:06Z")
I’m having the same issue. I tried trashing the trial version however it’s still the only version showing up in Logic… some help would be great. And since trashing the trial it’s now causing Logic to crash. I’ve also now tried resetting the audio unit cache and totally reinstalling Riffer still with no luck… ---
**Author:** ![Audiomodern](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.audiomodern.com/audiomodern/32/3_2.png) [@Audiomodern](https://forum.audiomodern.com/u/Audiomodern)\ **Post date:** [November 25, 2024, 10:27am UTC](https://forum.audiomodern.com/t/activate-riffer-trial-stuck-in-logic-pro/1954/4 "2024-11-25T10:27:30Z")
Do you perhaps have a custom folder for your AU plugins? Can you please locate the AU folder and check if you see the trial version of Riffer inside? ---
**Author:** ![zmajor](https://avatars.discourse-cdn.com/v4/letter/z/7c8e57/32.png) [@zmajor](https://forum.audiomodern.com/u/zmajor)\ **Post date:** [November 25, 2024, 8:47pm UTC](https://forum.audiomodern.com/t/activate-riffer-trial-stuck-in-logic-pro/1954/5 "2024-11-25T20:47:41Z")
The only one I currently have installed is Riffer the non trial version. ---
**Author:** ![Audiomodern](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.audiomodern.com/audiomodern/32/3_2.png) [@Audiomodern](https://forum.audiomodern.com/u/Audiomodern)\ **Post date:** [November 27, 2024, 9:18am UTC](https://forum.audiomodern.com/t/activate-riffer-trial-stuck-in-logic-pro/1954/6 "2024-11-27T09:18:15Z")
Please reach out to our support team and we’ll help you out: > **[Customer Support | Audiomodern™](https://audiomodern.zendesk.com/hc/en-us)** > > Audiomodern support and troubleshooting for using Audio plugins and virtual software instruments on Mac, PC & iOS Devices. ---
**Author:** ![zmajor](https://avatars.discourse-cdn.com/v4/letter/z/7c8e57/32.png) [@zmajor](https://forum.audiomodern.com/u/zmajor)\ **Post date:** [November 29, 2024, 3:34am UTC](https://forum.audiomodern.com/t/activate-riffer-trial-stuck-in-logic-pro/1954/7 "2024-11-29T03:34:50Z")
I just reached out under the contact us tab