# Scaler 2 the instrument won't work on logic. It says 'crashed validation'

**URL:** <https://forum.scalermusic.com/t/scaler-2-the-instrument-wont-work-on-logic-it-says-crashed-validation/15437>\
**Category:** Scaler 2 Support\
**Tags:** LogicPro\
**Created:** [January 25, 2024, 7:12pm UTC](https://forum.scalermusic.com/t/scaler-2-the-instrument-wont-work-on-logic-it-says-crashed-validation/15437 "2024-01-25T19:12:17Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Georgegianluca](https://avatars.discourse-cdn.com/v4/letter/g/4af34b/32.png) [@Georgegianluca](https://forum.scalermusic.com/u/Georgegianluca)\
**Post date:** [January 25, 2024, 7:12pm UTC](https://forum.scalermusic.com/t/scaler-2-the-instrument-wont-work-on-logic-it-says-crashed-validation/15437/1 "2024-01-25T19:12:17Z")

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Hey,

I haven’t been able to use scaler 2 since I’ve bought it and downloaded it as it says ‘crashed validation’ inside of Logic Pro x. I’m using the newest version of logic. The scalerAudio 2 and Scalercontrol 2 work fine. So not completely sure whats going on!

Best,

George

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**Author:** ![Simpl3Sim0n](https://yyz2.discourse-cdn.com/flex012/user_avatar/forum.scalermusic.com/simpl3sim0n/32/6444_2.png) [@Simpl3Sim0n](https://forum.scalermusic.com/u/Simpl3Sim0n)\
**Post date:** [January 25, 2024, 11:39pm UTC](https://forum.scalermusic.com/t/scaler-2-the-instrument-wont-work-on-logic-it-says-crashed-validation/15437/2 "2024-01-25T23:39:28Z")

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Sometimeds I find you need to access Logic’s Plugin Manager and “Reset and Rescan” some plugins to fix this. I can’t recall if I had to do it for Sealer 2, but Scaler 2 works fine for me in Logic Pro v10.8.1 with Sonoma 14.3… If you’re not sure how to do this get back to me.