https://bugs.dpdk.org/show_bug.cgi?id=455 --- Comment #1 from Vipin Varghese (vipin.varghese at intel.com) --- spp works with python3 only, after updating ```pip3 install -U PyYAML```. Please update the documentation for the correct version for ```PyYAML``` -- You are receiving this mail because: You are on the CC list for the bug.