'ws281x' signals error Hyperion Server 2.0.0-alpha.9

Hello,

My setup is Raspberry Pi 4 and BTF-LIGHTING RGBW RGB+Natural White SK6812

I am currently try Hyperion Server:

- Build: master (Hyperion-Bot-4173a87/9968c0f-1626347977)

- Version: 2.0.0-alpha.9

Hyperion Server OS:

- Distribution: Raspbian GNU/Linux 10 (buster)

- Architecture: arm

- CPU Model: ARMv7 Processor rev 3 (v7l)

- CPU Type: Raspberry Pi 4 Model B Rev 1.4

- CPU Revision: c03114

- CPU Hardware: BCM2711

- Kernel: linux (5.10.17-v7l+ (WS: 32))

- Qt Version: 5.11.3

- Python Version: 3.7.3

After setup I am getting this error:

2021-07-16T15:44:34.271Z [LEDDEVICE] (ERROR) Device disabled, device 'ws281x' signals error: 'Failed to open. Error message: Hardware revision is not supported'

Any help/suggestions?

Thank you!

compile it again

- Build: master (GitHub-04b438c/22a3e3f-1626462961)

- Build time: Jul 16 2021 19:55:23

running and installing under root

Issue is the same

2021-07-16T20:06:33.160Z [hyperiond LEDDEVICE] (INFO) Start LedDevice 'ws281x'.

2021-07-16T20:06:33.161Z [hyperiond LEDDEVICE] (ERROR) Device disabled, device 'ws281x' signals error: 'Failed to open. Error message: mmap() failed'

Quote

Compiled is ok. And installed as root?

Which command did you use to install? How is Hyperion started? By hand or service?

Yes, was under the root, compile and install using

sudo dpkg -i --force-depends Hyperion-2.0.0-alpha.9-Linux-armv7l.deb

Quote from Lord-Grey

You need to run under root.

I did, see picture

Please see full log file, running as root

I see, I did not know that installing as root does not means that service will be running as root.

killed process run under the root all perfect,

thank you so much!