u/Allseeing_Nash

So I purchased a new Sensi Lite Thermostat and I’m having issues configuring it. Any help?

When I try to configure the codes, it tells me once I select O/B that I cant select W2. Which is the one it shows on my old thermostat so in the photo you can see it’s let me select W/E so I don’t think that’s right. I have six wires, you can see the colours. What do I do?

Any help is much appreciated.

Also my old thermostat is a Honeywell brand.