Blinky build error using SDK 2.9.1 and toolchain 2.9.1

RE: Blinky build error using SDK 2.9.1 and toolchain 2.9.1

mtrobregado — Tue, 22 Apr 2025 22:15:53 GMT

I tried that. I get the same build error. Anyway, I will try lower version SDK and toolchain.

Amanda Hsieh — Tue, 22 Apr 2025 21:38:32 GMT

Try to update the SDK via the Toolchain Manager as the following figure.

mtrobregado — Tue, 22 Apr 2025 15:53:41 GMT

Amanda Hsieh — Tue, 22 Apr 2025 15:10:40 GMT

Could you provide the completed build log and support information generated from the right top of the Welcome view?

mtrobregado — Tue, 22 Apr 2025 14:30:28 GMT

Hi Amanda,

The procedure at nRF Connect SDK Fundamentals Exercise 1 is to rename blinky to l1_e2.

If I do not rename the blinky example and build configuration using SDK 2.4.2 and toolchain 2.4.2, it build without errors.

However, If I build configuration using SDK 2.9.1 and toolchain 2.9.1 I get the build errors. See, pic below.

Amanda Hsieh — Tue, 22 Apr 2025 13:54:00 GMT

Hi,

[quote user=""]-DBOARD_ROOT=c:/nordic2/ncsfund/l1_e2[/quote]

Could you remove this setting for nRF52840DK? I guess it cannot find the nRF52840 board confirmation under that path.

Regards,
Amanda H.