Kontrol S61 MK3 loses Host Integration in Logic Pro 12.3 (Standalone works)

Question

Mac Studio M2 Ultra

macOS 15.7.7

Logic Pro 12.3

Komplete Kontrol 3.5.4

Kontakt 8.12.0

Hardware Connection Service 2.1.5

Kontrol S61 MK3 Firmware 2.1.3

Standalone: Display, Light Guide and controls work.

Logic: Plugin display appears, but Light Guide and controls fail.

MIDI notes continue working.

HCS log:

device connected: Kontrol S61 MK3, protocol version 2.5.0

warning: match_dictionary_elements: expected key missing: tree_level_str

Thanks for any suggestions how to fix this :-)

Jeremy_NI · Accepted Answer

@Stephan194 There is a newer firmware update available, 2.1.4 can you update and check if issue still occurs?

https://www.native-instruments.com/en/specials/komplete/kontrol-update

If that doesn't fix it you can also check these steps here:

https://community.native-instruments.com/discussion/47681/tips-fixing-logics-komplete-kontrol-host-transport-integration

Stephan194 · Accepted Answer

@Jeremy_NI  , Hi Jeremy, thanks for your support. The new firmware and a complete reinstall of Kontakt, Native Access and Komplete Kontrol solved the issue.