Error while Initializating Fabric-CA server

Question

I am trying to initialize fabric-ca following its user guide using this config file but when executing the following command:

fabric-ca-server init --cafiles fabric-ca-server-config.yaml

I am getting the following error:

2018/11/12 22:59:45 [DEBUG] Intializing nonce manager for issuer 'undercroft'
2018/11/12 22:59:45 [DEBUG] Closing server DBs
2018/11/12 22:59:45 [FATAL] Initialization failure: CA name 'undercroft' is used in '/home/paradox/hyperledger/fabric/undercroft/fabric-ca/server/fabric-ca-server-config.yaml' and '/home/paradox/hyperledger/fabric/undercroft/fabric-ca/server/fabric-ca-server-config.yaml'

While I am getting this error if I am using the command line flags of fabric-ca-server I am successfully able to initialize and launch the

This is the full error log

Answer 1

到目前为止， --cafiles标志仅在有多个CA时使用，如果只有一个CA，它将仅使用$FABRIC_CA_SERVER_HOME目录中的配置文件。

Answer 2

Have you try if you change the CN of the fabric-ca-server ? or change the name of the CA ?