Hi everyone, my first post here - hope everyone is doing well these days!

I was hoping I may get some assistance/advice on some issues I didn't manage to resolve.

I have HW QS system and can't properly address some RGBW pole lights. One of the lights responded to dimming and on/off but was constantly green when switched on. I deactivated all 6 of these pole lights to start from scratch. While activating them the R, G and W channels all flash and can be activated, however I can't get the blue to flash at all, on any of them. So if I try to have them shine blue - nothing happens obviously. Nothing has changed in the programming in the meantime and before having them deactivated I could use the blue without any issues.

The LED dimmer for these lights are DALI DLX1224-4CC350-DAL. Any ideas why I can't flash+activate blue channel on any of these now? The drivers must be fine since blue was all working well on all 6 of these lights before I deactivated them all.