Unity Package Manager doesnt run.

This is my upm-diag.log

[2020-09-30T10:03:10.966Z][INFO] Opened report file ‘C:\ProgramData\Unity\UnityPackageManagerDiagnostics\diagnostic_report_30_09_2020_120246,80.txt’
[2020-09-30T10:03:11.672Z][INFO] Starting diagnostics
[2020-09-30T10:03:12.027Z][INFO][UpmRegistryReachable] Sending HEAD request to https://packages.unity.com
[2020-09-30T10:03:16.752Z][INFO][PingUpmRegistry] Starting ping test on ‘http://packages.unity.com/com.unity.package-manager.metadata
[2020-09-30T10:03:24.671Z][INFO][PingUpmDownload] Starting ping test on ‘http://download.packages.unity.com/com.unity.package-manager.metadata/-/com.unity.package-manager.metadata-0.0.1.tgz
[2020-09-30T10:03:30.426Z][INFO][UpmRegistryDownloadSpeed] Starting speed test with UPM registry
[2020-09-30T10:03:41.749Z][INFO][UpmRegistryDownloadSpeed] Download: 15.66 Megabits per second
[2020-09-30T10:03:42.626Z][INFO][Speedtest.Net] Starting speed test with Speedtest.net
[2020-09-30T10:03:59.578Z][INFO][Speedtest.Net] Download: 11.11 Megabits per second
[2020-09-30T10:03:59.578Z][INFO][Speedtest.Net] Upload: 5.38 Megabits per second
[2020-09-30T10:03:59.927Z][INFO] Finished diagnostics
[2020-09-30T10:04:00.293Z][INFO] Created report at ‘C:\ProgramData\Unity\UnityPackageManagerDiagnostics\diagnostic_report_30_09_2020_120246,80.txt’

4 out of 6 checks passed:
[
{
“name”: “UPM registry reachable”,
“description”: “Make an HTTP request to the UPM package registry”,
“result”: “PASS”,
“detail”: “HTTP/1.1 200 OK\nX-Powered-By: Express\nProvider: Genesis\nDate: Wed, 30 Sep 2020 10:03:14 GMT\nConnection: close”
},
{
“name”: “Ping UPM registry”,
“description”: “Measure the latency of the UPM package registry API”,
“result”: “WARNING”,
“detail”: “3 pings made in 6.617 seconds\nAverage latency: 214.00 ms\nMinimum latency: 123.98 ms\nMaximum latency: 391.71 ms\nStandard deviation: 153.91”
},
{
“name”: “Ping UPM download”,
“description”: “Measure the latency of the UPM package download endpoint”,
“result”: “WARNING”,
“detail”: “4 pings made in 5.659 seconds\nAverage latency: 6.41 ms\nMinimum latency: 5.93 ms\nMaximum latency: 7.01 ms\nStandard deviation: 0.47”
},
{
“name”: “UPM registry download speed”,
“description”: “Test the Internet connection using the UPM package registry”,
“result”: “PASS”,
“detail”: “Measured speed to the UPM registry: 15.66 Megabits per second”
},
{
“name”: “Speedtest.net”,
“description”: “Test the Internet connection using Speedtest.net”,
“result”: “PASS”,
“detail”: “Measured speed to the Speedtest.net server: 11.11 Megabits per second”
},
{
“name”: “HTTP proxy environment variables”,
“description”: “Detect whether proxy-related environment variables are set (HTTP_PROXY, HTTPS_PROXY, ALL_PROXY, NO_PROXY, UNITY_PROXYSERVER, UNITY_NOPROXY)”,
“result”: “PASS”,
“detail”: “No proxy support has been configured through environment variables.”
}

Thanks for support

Open cmd and write setx UNITY_NOPROXY localhost,127.0.0.1