https://devzone.nordicsemi.com/f/nordic-q-a/127227/bluetooth-low-energy-fundamentals-l4-ex-3-build-fails-with-error-nrfx_uarte0On lesson https://academy.nordicsemi.com/courses/bluetooth-low-energy-fundamentals/lessons/lesson-4-bluetooth-le-data-exchange/topic/blefund-lesson-4-exercise-3/ , When trying to build it gives the error: error: NRFX_UARTE0 (defined at drivers/serialen-USTelligent Community 13Mon, 02 Mar 2026 10:16:09 GMThttps://devzone.nordicsemi.com/thread/562301?ContentTypeID=1Mon, 02 Mar 2026 10:16:09 GMT137ad170-7792-4731-bb38-c0d22fbe4515:fca3382c-9531-4025-997d-cea07a7295bcH&#229;kon Alseth<p>Hi,</p> <p>&nbsp;</p> <p>Thank you so much for reporting this back to us. It is highly appreciated that you take time to help us improve our deliveries!</p> <p>I will relay this to our academy team.</p> <p></p> <p>*edit* The team is lightning fast, and has fixed this issue now on main:&nbsp;<a href="https://github.com/NordicDeveloperAcademy/bt-fund/commit/d8b1d71dbceed288da9470493534dfcb40fd63a0">https://github.com/NordicDeveloperAcademy/bt-fund/commit/d8b1d71dbceed288da9470493534dfcb40fd63a0</a>&nbsp;</p> <p>&nbsp;</p> <p>Kind regards,</p> <p>Håkon</p><div style="clear:both;"></div>