fabric sdk go 连接fabric错误

INFO No default cryptosuite found, using default SW implementation

• Description: error validating proposal: access denied: channel [mychannel] creator org [Org1MSP]

　　　　要删除原来的keystore和wallet

• Description: dialing connection on target [localhost:7051]: connection is in TRANSIENT_FAILURE

　　　　要修改connection-org1.yaml　　　　

　　　　

　　　　

　　　　hosts文件也要修改,添加

　　　　

 configure MSP failed: sanitizeCert failed the supplied identity is not valid: x509: certificate signed by unknown authority.

　　好像是go版本的问题,我的是1.19.3,版本太高了