gpuservicedirect sample not working

[Rem0o]

https://gpuopen.com/manuals/adlx/programming-with-adlx/adlx-samples/c-samples/servicecall/gpuservicedirect/

Adrenaline 26.5.2 installed, RX 7600, Windows 11 26200.8457

ADLX Call Service: ServiceWorkerThread: Entry
--Initialize: 3
ADLX Call Service: ServiceWorkerThread: Exit

I get these from DebugView, it gets (3) -> ADLX_FAIL when trying to Initialize ADLX.