我正在尝试使用IBM区块链。我已经在IBM区块链上创建了设置，现在我试图通过IBM区块链上的node-SDK来注册用户，但是，当我尝试将应用程序管理员注册到IBM区块链时遇到了问题。 >

请帮助我找出问题所在，或让我知道我做错了什么地方。

连接文件。

{
    "name": "mychannel","description": "Network on IBP v2","version": "1.0.0","client": {
        "organization": "org1msp"
    },"organizations": {
        "org1msp": {
            "mspid": "org1msp","peers": [
                "n77513f-peer0org1.mycluster-108893-93897c9faea121bae05cda32f6fe4dd1-0000.us-south.containers.appdomain.cloud:7051"
            ],"certificateAuthorities": [
                "n77513f-org1ca.mycluster-108893-93897c9faea121bae05cda32f6fe4dd1-0000.us-south.containers.appdomain.cloud:7054"
            ]
        },"org2MSP": {
            "mspid": "org2MSP","peers": [
                "n77513f-peer0org2.mycluster-108893-93897c9faea121bae05cda32f6fe4dd1-0000.us-south.containers.appdomain.cloud:7051"
            ]
        }
    },"orderers": {
        "n77513f-ordererorg1.mycluster-108893-93897c9faea121bae05cda32f6fe4dd1-0000.us-south.containers.appdomain.cloud:7050": {
            "url": "grpcs://n77513f-ordererorg1.mycluster-108893-93897c9faea121bae05cda32f6fe4dd1-0000.us-south.containers.appdomain.cloud:7050","tlsCACerts": {
            }
        },"n77513f-ordererorg2.mycluster-108893-93897c9faea121bae05cda32f6fe4dd1-0000.us-south.containers.appdomain.cloud:7050": {
            "url": "grpcs://n77513f-ordererorg2.mycluster-108893-93897c9faea121bae05cda32f6fe4dd1-0000.us-south.containers.appdomain.cloud:7050","n77513f-ordererorg3.mycluster-108893-93897c9faea121bae05cda32f6fe4dd1-0000.us-south.containers.appdomain.cloud:7050": {
            "url": "grpcs://n77513f-ordererorg3.mycluster-108893-93897c9faea121bae05cda32f6fe4dd1-0000.us-south.containers.appdomain.cloud:7050","n77513f-ordererorg4.mycluster-108893-93897c9faea121bae05cda32f6fe4dd1-0000.us-south.containers.appdomain.cloud:7050": {
            "url": "grpcs://n77513f-ordererorg4.mycluster-108893-93897c9faea121bae05cda32f6fe4dd1-0000.us-south.containers.appdomain.cloud:7050","n77513f-ordererorg5.mycluster-108893-93897c9faea121bae05cda32f6fe4dd1-0000.us-south.containers.appdomain.cloud:7050": {
            "url": "grpcs://n77513f-ordererorg5.mycluster-108893-93897c9faea121bae05cda32f6fe4dd1-0000.us-south.containers.appdomain.cloud:7050","tlsCACerts": {
            }
        }
    },"peers": {
        "n77513f-peer0org1.mycluster-108893-93897c9faea121bae05cda32f6fe4dd1-0000.us-south.containers.appdomain.cloud:7051": {
            "url": "grpcs://n77513f-peer0org1.mycluster-108893-93897c9faea121bae05cda32f6fe4dd1-0000.us-south.containers.appdomain.cloud:7051","tlsCACerts": {
            },"grpcOptions": {
                "ssl-target-name-override": "n77513f-peer0org1.mycluster-108893-93897c9faea121bae05cda32f6fe4dd1-0000.us-south.containers.appdomain.cloud"
            }
        },"n77513f-peer0org2.mycluster-108893-93897c9faea121bae05cda32f6fe4dd1-0000.us-south.containers.appdomain.cloud:7051": {
            "url": "grpcs://n77513f-peer0org2.mycluster-108893-93897c9faea121bae05cda32f6fe4dd1-0000.us-south.containers.appdomain.cloud:7051","grpcOptions": {
                "ssl-target-name-override": "n77513f-peer0org1retail.mycluster-108893-93897c9faea121bae05cda32f6fe4dd1-0000.us-south.containers.appdomain.cloud"
            }
        }
    },"certificateAuthorities": {
        "n77513f-org1ca.mycluster-108893-93897c9faea121bae05cda32f6fe4dd1-0000.us-south.containers.appdomain.cloud:7054": {
            "url": "https://n77513f-org1ca.mycluster-108893-93897c9faea121bae05cda32f6fe4dd1-0000.us-south.containers.appdomain.cloud:7054","caName": "ca","tlsCACerts": {
            }
        }
    }
}

我的配置文件。

{
  "connection_file": "connection.json","appAdmin": "admin","appAdminSecret": "org1capw","orgMSPIiD": "dFarmMSP","caName": "n77513f-org1ca.mycluster-108893-93897c9faea121bae05cda32f6fe4dd1-0000.us-south.containers.appdomain.cloud:7054","channelname": "mychannle","username":" ","role":" ","chaincodeName":"dfarmsm","gatewayDiscovery": { "enabled": true,"asLocalhost": false }

}

node.js代码，用于注册管理员

'use strict';

const FabricCAServices = require('fabric-ca-client');
const {
    FileSystemWallet,Gateway,X509WalletMixin
} = require('fabric-network');
const fs = require('fs');
const path = require('path');

var MongoClient = require('mongodb').MongoClient;
var Client = require('node-rest-client').Client;

var client = new Client();


const configPath = path.resolve(__dirname,'..','config','config.json');
const configJSON = fs.readFileSync(configPath,'utf8');
const config1 = JSON.parse(configJSON);

var connection_file = config1.connection_file;
var appAdmin = config1.appAdmin;
var gatewayDiscovery = config1.gatewayDiscovery;
var appAdminSecret = config1.appAdminSecret;
var orgMSPID = config1.orgMSPID;
var caName = config1.caName;

const ccpPath = path.resolve(__dirname,'connection.json');

const ccpJSON = fs.readFileSync(ccpPath,'utf8');
const ccp = JSON.parse(ccpJSON);

let response = {};

class FabricClientRegister {
    constructor() {
         console.log("called constructer");
    }
    async RegisterAdmin() {
        try {


            const setasyncTimeout = (cb,timeout = 0) => new Promise(resolve => {
                setTimeout(() => {
                    cb();
                    resolve();
                },timeout);
            });


            // Create a new CA client for interacting with the CA.
            const caURL = ccp.certificateAuthorities[caName].url;
            const ca = new FabricCAServices(caURL);

            // Create a new file system based wallet for managing identities.
            const walletPath = path.join(process.cwd(),'wallet');
            const wallet = new FileSystemWallet(walletPath);
            console.log(`Wallet path: ${walletPath}`);
            // logger.log(`Wallet path: ${walletPath}`);

            // Check to see if we've already enrolled the admin user.
            const adminExists = await wallet.exists(appAdmin);
            // console.log('here is admin exit')
            // console.log('AdminExits',adminExists);
            if (adminExists) {
                response.data = null;
                response.httpstatus = 400;
                response.message = `An identity for the admin user ${appAdmin} already exists in the wallet`
                // console.log('res',response)
                return response;
            }

            // Enroll the admin user and import the new identity into the wallet.
            const enrollment = await ca.enroll({
                enrollmentID: appAdmin,enrollmentSecret: appAdminSecret
            });

            const identity = X509WalletMixin.createIdentity(orgMSPID,enrollment.certificate,enrollment.key.toBytes());
            wallet.import(appAdmin,identity);
            // logger.log('msg: Successfully enrolled admin user ' + appAdmin + ' and imported it into the wallet');
            console.log('msg: Successfully enrolled admin user ' + appAdmin + ' and imported it into the wallet');
            response.data = identity;
            response.httpstatus = 200;
            response.message = "admin enrolled successfully"
            return response;


        } catch (error) {
            response.error = error;
            response.httpstatus = 500;
            response.message = "Failed to enroll admin due to above error";
            return response;
        }
    };

让我知道我是否想念任何东西。并感谢您的进步。