Hi, I am trying to create material using material functions.but i am getting error x3004; here i am posting the image of error.please help me to solve this error

Hello kirankudupudi,

It seems that there may be one of these nodes that is referencing a variable called “Local6” that doesn’t exist. Could you check these nodes to see if you can find the reference? If not, try taking out the nodes one by one to identify which one is causing the error.

Thankyou sir, actually that was version problem.i just done the same procedure in older versions like 4.7 and 4.10 and i get that result.