R Thatcher questions

R Thatcher answers

• Adding relationships to an array of relationships in hyperledger-composer
• Handshake failed with fatal error SSL_ERROR_SSL
• Hyperledger Composer: Error: failed to request identity. Error trying to enroll user and return certificates
• composer network upgrade not working when there is not internet connection
• Error in committed chaincode invoke/query with hyperledger fabric 2.0
• Uninstall Hyperledger Composer
• Why does hyperledger-fabric need more than one orderer?
• Hyperledger Composer v0.16.0 network start error
• How to restart the fabric composer without losing the existing data?