Problem in creating SSL Certificate for domain

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1

Problem in creating a SSL certificate
My domain is:www.vertexmanagementsystem.com

I ran this command: certbot certonly --standalone
It produced this output:
Requesting a certificate for www.vertexmanagementsystem.com
←[31mProblem binding to port 80: [WinError 10013] An attempt was made to access
a socket in a way forbidden by its access permissions←[0m
Ask for help or search for solutions at https://community.letsencrypt.org. See t
he logfile C:\Certbot\log\letsencrypt.log or re-run Certbot with -v for more det
ails.

My web server is (include version):apache

The operating system my web server runs on is (include version): Windows

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2

Hi @Seetha, and welcome to the LE community forum :slight_smile:

Certbot for Windows is no longer being supported.
You should switch to another ACME client.
I've used CertifyTheWeb without any issues.

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3

i have downloaded certifyweb and executed in the server. But it says

alidation of the required challenges did not complete successfully. Validation failed: www.vertexmanagementsystem.com [dns]
Response from Certificate Authority: 38.123.149.136: Invalid response from http://www.vertexmanagementsystem.com/.well-known/acme-challenge/FNab13AwGiJ76mVjr_3PqujgrbaFYyyOndIxhnESmYc: 404 [Forbidden :: urn:ietf:params:acme:error:unauthorized]

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4

What shows?:
curl -4 ifconfig.me

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