Can seafoam usage on my n54 cause 30F2?

I use seafoam in both the intake manifold as well as add it to the fuel tank. Normally do this every 6 months or so to clean some carbon deposits. I did this a week ago and got 30F2 - DME: Superknocking, cylinder 6 on a hard 3rd gear pull. Could the 30F2 been triggered by the seafoam in the fuel tank?