Using 2.2.4 and 1.5.2 HLF framework: ./network,sh up works, but when I run "./network.sh createChannel" I get the error. Using 2.2.2 and 1.4.9 works (does not use osnadmin - it uses peer to create the channel). Question: Is the 2.2.4/1.5.2 combination invalid? Thanks for your help.