Cannot Establish Connect with Unity Package Manager local server process

I have installed Unity 2019.3.13. When I am trying to create a project, It is showing me an error. You can see an error message in the screenshot that I've attached. After diagnosing, Unity gave a report file to me which is also attached.

 

I am getting a similar error on Mac.

Failed to start the Unity Package Manager local server process. Make sure the process [/Applications/Unity/Hub/Editor/2019.3.13f1/Unity.app/Contents/Resources/PackageManager/Server/UnityPackageManager] is not blocked by your anti-virus configuration.


when I see the log folder, the last log is the following. there appears to be an expired certificate. is this on unity's side?
how can we get their attention to this???

everything was working fine on my windows computer last night. did their certificate expire today?

{
"moduleName": "CloudAnalytics",
"level": "info",
"message": "[ { Error: certificate has expired\n at TLSSocket.onConnectSecure (_tls_wrap.js:1257:34)\n at TLSSocket.emit (events.js:194:13)\n at TLSSocket.EventEmitter.emit (domain.js:469:20)\n at TLSSocket._finishInit (_tls_wrap.js:734:8)\n at TLSWrap.ssl.onhandshakedone (_tls_wrap.js:566:12)\n code: 'CERT_HAS_EXPIRED',\n config:\n { adapter: [Function: httpAdapter],\n transformRequest: [Object],\n transformResponse: [Object],\n timeout: 0,\n xsrfCookieName: 'XSRF-TOKEN',\n xsrfHeaderName: 'X-XSRF-TOKEN',\n maxContentLength: -1,\n validateStatus: [Function: validateStatus],\n headers: [Object],\n proxy: false,\n method: 'post',\n responseType: 'json',\n url: 'https://prd-lender.cdp.internal.unity3d.com/v1/events',\n ",

DATA AREA REMOVED BECAUSE IT HOLDS HASH KEYS

"timestamp": "2020-05-08T13:23:56.100Z"
}

 

Try the following. Uninstall Unity. Then install it again to a folder with a shorter path, for example c:\Program Files\Unity in Windows. (you can change the default installation folder in Unity Hub / Settings.
Good luck!