can someone help with a problem with all my guitar hero guitars showing 2 solid light

[arcnas]

my drum and guitars have gone strange this morning on my ps3 guitar hero equipment , i get 2 solid red lights on my drums and guitars and nothing works anyone know why this is or how to slove it its a strange one that ive never come across before anyone help gratefully received

[arcnas]

sorted it the 2.80 firmware update assigns guitar hero to controller 6 and 7 , so you need to assign them back to 1 and 2, i guess a few might have this problem.