Error creating certificate

[aagarwal]

Please fill out the fields below so we can help you better.

My domain is:studentwork.co

I ran this command:
Generate certificate ( from wordpress Settings)
It produced this output:
No HTTP challenge available for domain www.studentwork.co. Original response: {“type”:“urn:acme:error:rateLimited”,“detail”:“Error creating new authz :: Too many invalid authorizations recently.”,“status”:429}

My web server is (include version):

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

My hosting provider, if applicable, is:

I can login to a root shell on my machine (yes or no, or I don’t know):
yes
Using Amazon Lightsail

I’m using a control panel to manage my site (no, or provide the name and version of the control panel):
wordpress

[rg305]

It produced this output:

No HTTP challenge available for domain www.studentwork.co. Original response: {“type”:“urn:acme:error:rateLimited”,“detail”:“Error creating new authz :: Too many invalid authorizations recently.”,“status”:429}

nslookup www.studentwork.co
google-public-dns-a.google.com can’t find www.studentwork.co: Non-existent domain

[aagarwal]

Hi Rudy,

Thanks for your reply.

When I did nsloopup id receive the correct ip address 18.220.94.34 Which i received using Amazon lightsail.

Now I am getting new error:

Challenge remote check failed for domain www.studentwork.co.
You help will be highly appreciated.

[aagarwal]

The output for nsloopup

[schoen]

As @rg305 was pointing out, www.studentwork.co is different from studentwork.co. You need both, not just one.

[aagarwal]

Hi Seth,

I want for both www.studentwork.co and studentwork.co

Thanks
Amit

[rg305]

Then global DNS needs to resolve both names to that IP:
now:

Name: studentwork.co
Address: 18.220.94.34

Name: www.studentwork.co
Address: NXDOMAIN

[aagarwal]

I am new to this. Can you guide me where and what i need to change?
I will really appreciate that.
Thanks

[rg305]

Somewhere in the Amazon control panels, you set “studentwork.co” = 18.220.94.34.
You need to also add “www.studentwork.co” = 18.220.94.34