nRF Connect for Desktop Bluetooth Low Energy fails

Hello,

after a longer time, I wanted to use nRF Connect for Desktop again, to figure out what exactly my device under development is advertising. I upgraded to the latest version of nRF Connect for Desktop Bluetooth Low Energy (v4.0.4), which fails with the following message <Failed to get the library versions: JLINKARM_DLL_COULD_NOT_BE_OPENED>, when trying to run it:

2024-11-21T15:01:21.177Z DEBUG Application data folder: /Users/todi/Library/Application Support/nrfconnect-bluetooth-low-energy/bundle
2024-11-21T15:01:22.339Z ERROR Failed to get the library versions: JLINKARM_DLL_COULD_NOT_BE_OPENED (Origin: "Failed to get module versions.")
2024-11-21T15:01:22.366Z ERROR TypeError: Failed to fetch. Falling back to stored data
2024-11-21T15:01:22.501Z DEBUG App pc-nrfconnect-ble v4.0.4 official
2024-11-21T15:01:22.501Z DEBUG App path: /Applications/nRF Connect for Desktop Bluetooth Low Energy.app/Contents/Resources/app.asar/resources/bundle/
2024-11-21T15:01:22.502Z DEBUG nRFConnect 4.0.4, required by the app is (^3.8.0)
2024-11-21T15:01:22.502Z DEBUG nRFConnect path: /Applications/nRF Connect for Desktop Bluetooth Low Energy.app/Contents/Resources/app.asar
2024-11-21T15:01:22.502Z DEBUG HomeDir: /Users/todi
2024-11-21T15:01:22.502Z DEBUG TmpDir: /var/folders/jb/zqsf6zdj6l1_qcm4bjdbdrj80000gn/T/

I've upgraded to the lastet Segger Jlink software (V8.10h). nrfjprog can see both attached JLinks (one actual and an nrf52 eval board).

Any idea, how to fix that?

OS: MacOS 15.1.1

best regards

Torsten

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