# c++ not working in Tahoe 26

**URL:** <https://forums.unrealengine.com/t/c-not-working-in-tahoe-26/2660232>\
**Category:** Programming & Scripting\
**Tags:** unreal-engine, bug-report, question\
**Created:** [September 26, 2025, 6:32pm UTC](https://forums.unrealengine.com/t/c-not-working-in-tahoe-26/2660232 "2025-09-26T18:32:21Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![jdiez.com](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@jdiez.com](https://forums.unrealengine.com/u/jdiez.com)\
**Post date:** [September 26, 2025, 6:32pm UTC](https://forums.unrealengine.com/t/c-not-working-in-tahoe-26/2660232/1 "2025-09-26T18:32:21Z")

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Hello!

I updated my Mac to Tahoe 26 and I can’t open any project with c++ (only with Blueprint) Besides, the launcher does show my system has not the minimum requirements. Seems the tahoe update messed with UE¿? Anyone had this problem? Any help will be very welcomed.

Thanks!

Javier

 ![Screenshot 2025-09-26 at 20.20.35](https://d3kjluh73b9h9o.cloudfront.net/original/4X/1/c/5/1c5cf2dde89d1879b1d90d5c2f56d5bbe31a799d.jpeg)

 ![Screenshot 2025-09-26 at 20.20.55](https://d3kjluh73b9h9o.cloudfront.net/original/4X/7/9/7/7978e2bb363b751eaa3cac39b577165265d66872.jpeg)

 ![Screenshot 2025-09-26 at 20.21.46](https://d3kjluh73b9h9o.cloudfront.net/original/4X/4/b/9/4b92d0d0253c5a9e596608f4daab4c70ca9261c3.png)

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**Author:** ![OrbitalZones](https://d1ap1mz92jnks1.cloudfront.net/user_avatar/forums.unrealengine.com/orbitalzones/32/1214470_2.png) [@OrbitalZones](https://forums.unrealengine.com/u/OrbitalZones)\
**Post date:** [September 26, 2025, 7:50pm UTC](https://forums.unrealengine.com/t/c-not-working-in-tahoe-26/2660232/2 "2025-09-26T19:50:03Z")

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Check out this [post](https://forums.unrealengine.com/t/conflict-running-unreal-engine-on-mac-os/2657924/4), it might be helpful.

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**Author:** ![jdiez.com](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@jdiez.com](https://forums.unrealengine.com/u/jdiez.com)\
**Post date:** [September 26, 2025, 8:43pm UTC](https://forums.unrealengine.com/t/c-not-working-in-tahoe-26/2660232/3 "2025-09-26T20:43:27Z")

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Hello! Man, you solved my problem! I’ve been a full week without being able to work with my UE5.5 game! The coder I hired in upwork used windows, so he couldn’t help! Thanks so much! I’m going to add you to acknowledgments! I own you a drink! 😉