hello，我试着跑了一个chapter4的代码，碰到了以前错误，请问是什么情况？
CONNECT v10.events.data.microsoft.com:443
_tls_common.js:61
throw new ERR_INVALID_ARG_TYPE(
^
TypeError [ERR_INVALID_ARG_TYPE]: The "options.cert" property must be one of type string, Buffer, TypedArray, or DataView. Received type object
at validateKeyCert (_tls_common.js:61:11)
at Object.createSecureContext (_tls_common.js:122:7)
at Server (_tls_wrap.js:867:27)
at new Server (https.js:62:14)
at createFakeHttpsWebSite (C:\Users\Administrator\Desktop\code\https-mitm-proxy-handbook\code\chapter4\createFakeHttpsWebSite.js:41:22)
at Server.httpTunnel.on (C:\Users\Administrator\Desktop\code\https-mitm-proxy-handbook\code\chapter4\simpleHttpsProxy.js:34:3)
at Server.emit (events.js:182:13)
at onParserExecuteCommon (_http_server.js:535:14)
at onParserExecute (_http_server.js:482:3)
在44行加了打印，并没有打印出来
SNICallback: (hostname, done) => {
console.log(123)
let certObj = createFakeCertificateByDomain(caKey, caCert, hostname)
console.log(certObj);
我run在windows环境上
$ node -v
v10.8.0
hello，我试着跑了一个chapter4的代码，碰到了以前错误，请问是什么情况？
CONNECT v10.events.data.microsoft.com:443
_tls_common.js:61
throw new ERR_INVALID_ARG_TYPE(
^
TypeError [ERR_INVALID_ARG_TYPE]: The "options.cert" property must be one of type string, Buffer, TypedArray, or DataView. Received type object
at validateKeyCert (_tls_common.js:61:11)
at Object.createSecureContext (_tls_common.js:122:7)
at Server (_tls_wrap.js:867:27)
at new Server (https.js:62:14)
at createFakeHttpsWebSite (C:\Users\Administrator\Desktop\code\https-mitm-proxy-handbook\code\chapter4\createFakeHttpsWebSite.js:41:22)
at Server.httpTunnel.on (C:\Users\Administrator\Desktop\code\https-mitm-proxy-handbook\code\chapter4\simpleHttpsProxy.js:34:3)
at Server.emit (events.js:182:13)
at onParserExecuteCommon (_http_server.js:535:14)
at onParserExecute (_http_server.js:482:3)
在44行加了打印，并没有打印出来
SNICallback: (hostname, done) => {
console.log(123)
let certObj = createFakeCertificateByDomain(caKey, caCert, hostname)
console.log(certObj);
我run在windows环境上
$ node -v
v10.8.0