I downloaded the latest kernel from kernel.org and was trying to compile it, using the make oldconfig copied over from .624 and I get the error on the subject line. I've gone thru it several times using xconfig (fist time using that, I use menuconfig regularly) and keep getting that error. anyways it looks somewhat similar to bugzilla #129667 and # 129120 but it's not a exact match. I was not allowed to read #102734 something about not having permission to do so.