Cod.m Pixel Controller 0.6 Rev2 with WS2812-Stripe Problem

Questions
1

Hi.
I am new here and my english ist not so good.
So my short question:
I have wled 0.12.0 on cod.m Pixel Controller.
Last year i install one LED-Stripe with 130 WS2812-LEDs and it runs very nice.
But today, i make a Test and the wlan Router didn’t find my wled.
After a few Tests, i set the controller back (factory-reset).
Now i find the wled with my PC, but i cant’t control the LED’s.
The effect are running, but the LEDs are: 1x red, 1x yelloy, 1x blue, 1x red, 1x yellow, 1 x blue, …
i can’t get an solid Color-Stripe.

Can anybody help me?

2

you can try udating to the latest version, other then that it could be a wrong setting, loose wire or another hardware issue.