Mega tree issue

Any help would be much appreciated. I have just started setting up my mega tree which I had working last year and have changed nothing and as soon as I plug it in it gives me 8 lights on each port that is plugged into the smart receiver. If I run a test the rest of the tree works but the 8 lights at the start of each port stay on in these colours any idea what is going on like I said I haven't changed anything from last year. The joys of pixels

That looks like the configuration data, are you sure the smart receivers are set to A on the boards instead of dumb receivers?

You legend I don't know how that got changed from last year but that worked thankyou that's why I love this hobby always great people around to help