HyperLedger fabric chaincode not updated

Question

I am trying to follow along this sample Hyperledger Fabric code: https://github.com/hyperledger/education/tree/master/LFS171x/fabric-material

Initially I replaced ch

Answer 1

I would guess you alrwady have version 1.0 installed, thats why its complaining that it already exists. Try it with 1.1 or 2.0 by using -v 2.0 instead of -v 1.0.