Let's Encrypt SSL fails to renew and then fails because of too many failed attempts

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#1 Wed, 07/12/2017 - 16:45
dhoogmoed

Let's Encrypt SSL fails to renew and then fails because of too many failed attempts

I have a couple of servers where the SSL certificate from Let's Encrypt failed to renew. Unknown reason at this point. However it now continues to fail because of too many failed attempts:

This is the output when I try to run this manually.

Parsing account key... Parsing CSR... Registering account... Already registered! Verifying biels6.bielsconsultancy.co.uk... Traceback (most recent call last): File "/usr/libexec/webmin/webmin/acme_tiny.py", line 235, in main(sys.argv[1:]) File "/usr/libexec/webmin/webmin/acme_tiny.py", line 231, in main signed_crt = get_crt(args.account_key, args.csr, args.acme_dir, args.dns_hook, args.cleanup_hook, log=LOGGER, CA=args.ca) File "/usr/libexec/webmin/webmin/acme_tiny.py", line 122, in get_crt raise ValueError("Error requesting challenges: {0} {1}".format(code, result)) ValueError: Error requesting challenges: 429 { "type": "urn:acme:error:rateLimited", "detail": "Error creating new authz :: Too many invalid authorizations recently.", "status": 429 }

Anyone know how to break through this?