2025-12-31T11:51:58.877Z INFO Initialising the bundled nrfutil device
2025-12-31T11:51:58.885Z DEBUG Started watching devices
2025-12-31T11:51:59.022Z INFO Using the bundled core version for nrfutil device: 8.1.1
2025-12-31T11:51:59.059Z INFO Using nrfutil device version: 2.15.2
2025-12-31T11:51:59.059Z INFO Using nrf-device-lib version: 0.22.0
2025-12-31T11:51:59.059Z INFO Using nrf-probe version: 0.49.0
2025-12-31T11:51:59.059Z INFO Using SEGGER J-Link version: JLink_V8.76
2025-12-31T11:52:01.876Z DEBUG Selected device: nRF52840 DK
2025-12-31T11:52:01.892Z DEBUG Changed step: Info
2025-12-31T11:52:26.819Z DEBUG Changed step: Rename
2025-12-31T11:52:27.358Z DEBUG Changed step: Program
2025-12-31T11:52:29.643Z ERROR Failed to read the device information when setting up default external flash configuration. This is not critical, ignoring this error to allow the next operation to run, but we will probably hit it again on the next operation. The full error was: Device error: Setting the debug port SELECT register failed while powering up sys and debug regions (Unknown Error in J-Link DLL (error code =-1)).

This might indicate that the debug port is unavailable. Please double-check device power supply and SWD lines, and that SWD isn't disabled
