Using a Boss Volume Pedal with the FM3 Line Buzz

[Kirk Casey]

Hi, Why do I get a huge Humm when I plug my Guitar into my Boss Volume pedal then into the FM3.
No Volume Pedal, No Humm.
I dont understand.
I was using the it for a long time, then suddenly it started with the Buzz/Humm.
Has anyone had the same problem?
Thanks, Kirk

 

[Greg Ferguson]

You posted this twice. Please don't do that. You'll have responses on both threads, which will confuse others and spread potential answers across one thread or the other.