2021-12-20 09:07:12,963:DEBUG:certbot._internal.main:certbot version: 1.22.0 2021-12-20 09:07:12,963:DEBUG:certbot._internal.main:Location of certbot entry point: /usr/local/bin/certbot 2021-12-20 09:07:12,963:DEBUG:certbot._internal.main:Arguments: ['--standalone', '-d', 'mail.algometic.com'] 2021-12-20 09:07:12,963:DEBUG:certbot._internal.main:Discovered plugins: PluginsRegistry(PluginEntryPoint#manual,PluginEntryPoint#null,PluginEntryPoint#standalone,PluginEntryPoint#webroot) 2021-12-20 09:07:12,975:DEBUG:certbot._internal.log:Root logging level set at 30 2021-12-20 09:07:12,975:DEBUG:certbot._internal.plugins.selection:Requested authenticator standalone and installer None 2021-12-20 09:07:12,978:DEBUG:certbot._internal.plugins.selection:Single candidate plugin: * standalone Description: Spin up a temporary webserver Interfaces: Authenticator, Plugin Entry point: standalone = certbot._internal.plugins.standalone:Authenticator Initialized: Prep: True 2021-12-20 09:07:12,979:DEBUG:certbot._internal.plugins.selection:Selected authenticator and installer None 2021-12-20 09:07:12,979:INFO:certbot._internal.plugins.selection:Plugins selected: Authenticator standalone, Installer None 2021-12-20 09:07:28,250:DEBUG:acme.client:Sending GET request to https://acme-v02.api.letsencrypt.org/directory. 2021-12-20 09:07:28,252:DEBUG:urllib3.connectionpool:Starting new HTTPS connection (1): acme-v02.api.letsencrypt.org:443 2021-12-20 09:07:28,928:DEBUG:urllib3.connectionpool:https://acme-v02.api.letsencrypt.org:443 "GET /directory HTTP/1.1" 200 658 2021-12-20 09:07:28,930:DEBUG:acme.client:Received response: HTTP 200 Server: nginx Date: Mon, 20 Dec 2021 09:07:28 GMT Content-Type: application/json Content-Length: 658 Connection: keep-alive Cache-Control: public, max-age=0, no-cache X-Frame-Options: DENY Strict-Transport-Security: max-age=604800 { "keyChange": "https://acme-v02.api.letsencrypt.org/acme/key-change", "lUezvBoOPXI": "https://community.letsencrypt.org/t/adding-random-entries-to-the-directory/33417", "meta": { "caaIdentities": [ "letsencrypt.org" ], "termsOfService": "https://letsencrypt.org/documents/LE-SA-v1.2-November-15-2017.pdf", "website": "https://letsencrypt.org" }, "newAccount": "https://acme-v02.api.letsencrypt.org/acme/new-acct", "newNonce": "https://acme-v02.api.letsencrypt.org/acme/new-nonce", "newOrder": "https://acme-v02.api.letsencrypt.org/acme/new-order", "revokeCert": "https://acme-v02.api.letsencrypt.org/acme/revoke-cert" } 2021-12-20 09:07:34,554:DEBUG:acme.client:Requesting fresh nonce 2021-12-20 09:07:34,554:DEBUG:acme.client:Sending HEAD request to https://acme-v02.api.letsencrypt.org/acme/new-nonce. 2021-12-20 09:07:34,777:DEBUG:urllib3.connectionpool:https://acme-v02.api.letsencrypt.org:443 "HEAD /acme/new-nonce HTTP/1.1" 200 0 2021-12-20 09:07:34,778:DEBUG:acme.client:Received response: HTTP 200 Server: nginx Date: Mon, 20 Dec 2021 09:07:34 GMT Connection: keep-alive Cache-Control: public, max-age=0, no-cache Link: ;rel="index" Replay-Nonce: 0102iqAC3cMklkdI8mHc4IOu5wPZriFwaTIfOLUDJd82O9g X-Frame-Options: DENY Strict-Transport-Security: max-age=604800 2021-12-20 09:07:34,779:DEBUG:acme.client:Storing nonce: 0102iqAC3cMklkdI8mHc4IOu5wPZriFwaTIfOLUDJd82O9g 2021-12-20 09:07:34,779:DEBUG:acme.client:JWS payload: b'{\n "contact": [\n "mailto:orbitzs@gmail.com"\n ],\n "termsOfServiceAgreed": true\n}' 2021-12-20 09:07:34,782:DEBUG:acme.client:Sending POST request to https://acme-v02.api.letsencrypt.org/acme/new-acct: { "protected": "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", "signature": "A2hmShP9IMaFoHYMP2swDBRUk3gNHGjhNP-a_NKGLlPsR6YYGifRuKV14O-GFpxHOXiyFkgWUWdhBBv-y4YzetfdMmeeDEQbqrNly8mOSJeUSfZOitq5uMO2EzezVjdc2kJt8V7tOyRwSKGm0uu8Ki45lIkWIr9mcfG5LFVRYCR8G65YrgKQUL1G8bim3oBitNJlLKCh022XocCq40Ggxj8xz2ad1ex2czZ8JzRZUqHkpYtjFxBdxBrPN7LM8Se40WI1uVaUsAblRvY9b7NqMCqH285gbJLnaxe-g1vrzyYFbe5lU-h_wn0ytdmXjuTT8q5YcwpozUEKt_9AYIQzYQ", "payload": "ewogICJjb250YWN0IjogWwogICAgIm1haWx0bzpvcmJpdHpzQGdtYWlsLmNvbSIKICBdLAogICJ0ZXJtc09mU2VydmljZUFncmVlZCI6IHRydWUKfQ" } 2021-12-20 09:07:35,077:DEBUG:urllib3.connectionpool:https://acme-v02.api.letsencrypt.org:443 "POST /acme/new-acct HTTP/1.1" 201 559 2021-12-20 09:07:35,079:DEBUG:acme.client:Received response: HTTP 201 Server: nginx Date: Mon, 20 Dec 2021 09:07:34 GMT Content-Type: application/json Content-Length: 559 Connection: keep-alive Boulder-Requester: 328731760 Cache-Control: public, max-age=0, no-cache Link: ;rel="index", ;rel="terms-of-service" Location: https://acme-v02.api.letsencrypt.org/acme/acct/328731760 Replay-Nonce: 0102m8UEDIDuLTxrwB5WQZm-t_bd6OpP15HLe6zBTIl9_yY X-Frame-Options: DENY Strict-Transport-Security: max-age=604800 { "key": { "kty": "RSA", "n": "m9Ek-jyYuOeG3Z-f8RaM8HRrOsXQbjqXmbdpsGHtR1AaOhmB1BHkp_Q2Rh6lAN5PyJhygZWH2Ep4wjBSeTQNgoUNCoSNEHvyhkEiRzpq3zxbYJjrJ2L8oCmMruHSplrZhsF3rNhA4ibGsBigjiI2klnMIQpZa-r9FmzlP2hfo9Nlb4q6OcpqtA82rsL6rSq8VkJTtoJy3wFvlJuP9AR9WCyz6q0VjAIxy3N8uUDO09Adr9uRdMpxXWIp_QE8PAbUUBaIMcyLwsME36W71G0tbk83ZICtCVOSd3nCH1lKMCJKhnZJo_yQHkodfWqw_Y4ph45IfizjgBbG2jxw1WZJ7w", "e": "AQAB" }, "contact": [ "mailto:orbitzs@gmail.com" ], "initialIp": "221.127.5.11", "createdAt": "2021-12-20T09:07:34.937874658Z", "status": "valid" } 2021-12-20 09:07:35,079:DEBUG:acme.client:Storing nonce: 0102m8UEDIDuLTxrwB5WQZm-t_bd6OpP15HLe6zBTIl9_yY 2021-12-20 09:07:39,500:DEBUG:certbot._internal.display.obj:Notifying user: Account registered. 2021-12-20 09:07:39,500:DEBUG:certbot._internal.main:Picked account: )>), contact=('mailto:orbitzs@gmail.com',), agreement=None, status='valid', terms_of_service_agreed=None, only_return_existing=None, external_account_binding=None), uri='https://acme-v02.api.letsencrypt.org/acme/acct/328731760', new_authzr_uri=None, terms_of_service='https://letsencrypt.org/documents/LE-SA-v1.2-November-15-2017.pdf'), 173795324628bb002462522c397472dc, Meta(creation_dt=datetime.datetime(2021, 12, 20, 9, 7, 35, tzinfo=), creation_host='44b97416032e', register_to_eff='orbitzs@gmail.com'))> 2021-12-20 09:07:39,501:DEBUG:certbot._internal.display.obj:Notifying user: Requesting a certificate for mail.algometic.com 2021-12-20 09:07:39,582:DEBUG:certbot.crypto_util:Generating RSA key (2048 bits): /etc/letsencrypt/keys/0000_key-certbot.pem 2021-12-20 09:07:39,585:DEBUG:certbot.crypto_util:Creating CSR: /etc/letsencrypt/csr/0000_csr-certbot.pem 2021-12-20 09:07:39,585:DEBUG:acme.client:JWS payload: b'{\n "identifiers": [\n {\n "type": "dns",\n "value": "mail.algometic.com"\n }\n ]\n}' 2021-12-20 09:07:39,587:DEBUG:acme.client:Sending POST request to https://acme-v02.api.letsencrypt.org/acme/new-order: { "protected": "eyJhbGciOiAiUlMyNTYiLCAia2lkIjogImh0dHBzOi8vYWNtZS12MDIuYXBpLmxldHNlbmNyeXB0Lm9yZy9hY21lL2FjY3QvMzI4NzMxNzYwIiwgIm5vbmNlIjogIjAxMDJtOFVFRElEdUxUeHJ3QjVXUVptLXRfYmQ2T3BQMTVITGU2ekJUSWw5X3lZIiwgInVybCI6ICJodHRwczovL2FjbWUtdjAyLmFwaS5sZXRzZW5jcnlwdC5vcmcvYWNtZS9uZXctb3JkZXIifQ", "signature": "kjlR4GeSd0FN-w8m7L_Ut-ZIBPKsR0d6YDCmD0pbGJ4rhJ8d0IzjcZQXs5qaziwGSp7tcmI9aY_tyrQP9P_h-gqX3aX9kI2IZwBCptfqoz2K0gKCTGvP6xy2yuGxfW3FgEHLDfx9wmGLDo8EgkB_2CQtRLdglCz7tbqIL9fmzJp7jXjWaIPYp6gnN3K9IjXzRICXiUwFTQ9RtLCIHftMSQ6jDA_mrq8d_e4K0r0ZJFZmo0kvikGUBFVvuqe5E3A8zMZNi5L6ely5argts_-p0Hs5mGTgqYAgt5w5dEYvpFhx_p_xykFivSMqpR2p94xEPG4yTQkwWOZ-wUUD9NKtyQ", "payload": "ewogICJpZGVudGlmaWVycyI6IFsKICAgIHsKICAgICAgInR5cGUiOiAiZG5zIiwKICAgICAgInZhbHVlIjogIm1haWwuYWxnb21ldGljLmNvbSIKICAgIH0KICBdCn0" } 2021-12-20 09:07:39,980:DEBUG:urllib3.connectionpool:https://acme-v02.api.letsencrypt.org:443 "POST /acme/new-order HTTP/1.1" 201 341 2021-12-20 09:07:39,981:DEBUG:acme.client:Received response: HTTP 201 Server: nginx Date: Mon, 20 Dec 2021 09:07:39 GMT Content-Type: application/json Content-Length: 341 Connection: keep-alive Boulder-Requester: 328731760 Cache-Control: public, max-age=0, no-cache Link: ;rel="index" Location: https://acme-v02.api.letsencrypt.org/acme/order/328731760/48727088600 Replay-Nonce: 0101zCFT0hWW0Uct1fVnJSMDwDw5NR7kkqc6W0ZBKgSXTZ4 X-Frame-Options: DENY Strict-Transport-Security: max-age=604800 { "status": "pending", "expires": "2021-12-27T09:07:39Z", "identifiers": [ { "type": "dns", "value": "mail.algometic.com" } ], "authorizations": [ "https://acme-v02.api.letsencrypt.org/acme/authz-v3/60267527190" ], "finalize": "https://acme-v02.api.letsencrypt.org/acme/finalize/328731760/48727088600" } 2021-12-20 09:07:39,981:DEBUG:acme.client:Storing nonce: 0101zCFT0hWW0Uct1fVnJSMDwDw5NR7kkqc6W0ZBKgSXTZ4 2021-12-20 09:07:39,982:DEBUG:acme.client:JWS payload: b'' 2021-12-20 09:07:39,984:DEBUG:acme.client:Sending POST request to https://acme-v02.api.letsencrypt.org/acme/authz-v3/60267527190: { "protected": "eyJhbGciOiAiUlMyNTYiLCAia2lkIjogImh0dHBzOi8vYWNtZS12MDIuYXBpLmxldHNlbmNyeXB0Lm9yZy9hY21lL2FjY3QvMzI4NzMxNzYwIiwgIm5vbmNlIjogIjAxMDF6Q0ZUMGhXVzBVY3QxZlZuSlNNRHdEdzVOUjdra3FjNlcwWkJLZ1NYVFo0IiwgInVybCI6ICJodHRwczovL2FjbWUtdjAyLmFwaS5sZXRzZW5jcnlwdC5vcmcvYWNtZS9hdXRoei12My82MDI2NzUyNzE5MCJ9", "signature": "j5bfQTt_qxEoP3C74yMEelrRg_P66y3z7o1p8B6DoVA-mxJZSasPMc_jArKPlg2Z38nRDaXKAdy0V2cTzkeWKxfoj26rptMtspa9CFEjNpLEIGYc6P3zoCm9iS1IxG5IowFIUOlNmGL8a-f6GPjNKtTkGKOV6zZtQLzPScQiasgGaWX2BU7ZFukPuCDX_7ojlJsa0b7eU8jyUm8RtRgDX1gOsv1defndPZeP_wcxmsZLO0Zwwvzh3SRXhbhfsGt3-9oJFQMzsePR5TaO9vHDEbXOtcY1UElQVYGVl0zC2trk5yS10tlYia07ZIYpV7xT68hYC7wNJyvv5mXrcVqB6A", "payload": "" } 2021-12-20 09:07:40,233:DEBUG:urllib3.connectionpool:https://acme-v02.api.letsencrypt.org:443 "POST /acme/authz-v3/60267527190 HTTP/1.1" 200 799 2021-12-20 09:07:40,234:DEBUG:acme.client:Received response: HTTP 200 Server: nginx Date: Mon, 20 Dec 2021 09:07:40 GMT Content-Type: application/json Content-Length: 799 Connection: keep-alive Boulder-Requester: 328731760 Cache-Control: public, max-age=0, no-cache Link: ;rel="index" Replay-Nonce: 0102R6qlcUIFKj4stIssioUO4vT_ujIqlLECjnrd4gvUZlU X-Frame-Options: DENY Strict-Transport-Security: max-age=604800 { "identifier": { "type": "dns", "value": "mail.algometic.com" }, "status": "pending", "expires": "2021-12-27T09:07:39Z", "challenges": [ { "type": "http-01", "status": "pending", "url": "https://acme-v02.api.letsencrypt.org/acme/chall-v3/60267527190/m5I1iA", "token": "YT038hDXoNXXLy5C92lL_41H4PHX62YgrkvAhr9oXaA" }, { "type": "dns-01", "status": "pending", "url": "https://acme-v02.api.letsencrypt.org/acme/chall-v3/60267527190/mPATdQ", "token": "YT038hDXoNXXLy5C92lL_41H4PHX62YgrkvAhr9oXaA" }, { "type": "tls-alpn-01", "status": "pending", "url": "https://acme-v02.api.letsencrypt.org/acme/chall-v3/60267527190/KWjZiQ", "token": "YT038hDXoNXXLy5C92lL_41H4PHX62YgrkvAhr9oXaA" } ] } 2021-12-20 09:07:40,234:DEBUG:acme.client:Storing nonce: 0102R6qlcUIFKj4stIssioUO4vT_ujIqlLECjnrd4gvUZlU 2021-12-20 09:07:40,236:INFO:certbot._internal.auth_handler:Performing the following challenges: 2021-12-20 09:07:40,236:INFO:certbot._internal.auth_handler:http-01 challenge for mail.algometic.com 2021-12-20 09:07:40,237:DEBUG:acme.standalone:Successfully bound to :80 using IPv6 2021-12-20 09:07:40,238:DEBUG:acme.standalone:Certbot wasn't able to bind to :80 using IPv4, this is often expected due to the dual stack nature of IPv6 socket implementations. 2021-12-20 09:07:40,240:DEBUG:acme.client:JWS payload: b'{}' 2021-12-20 09:07:40,242:DEBUG:acme.client:Sending POST request to https://acme-v02.api.letsencrypt.org/acme/chall-v3/60267527190/m5I1iA: { "protected": "eyJhbGciOiAiUlMyNTYiLCAia2lkIjogImh0dHBzOi8vYWNtZS12MDIuYXBpLmxldHNlbmNyeXB0Lm9yZy9hY21lL2FjY3QvMzI4NzMxNzYwIiwgIm5vbmNlIjogIjAxMDJSNnFsY1VJRktqNHN0SXNzaW9VTzR2VF91aklxbExFQ2pucmQ0Z3ZVWmxVIiwgInVybCI6ICJodHRwczovL2FjbWUtdjAyLmFwaS5sZXRzZW5jcnlwdC5vcmcvYWNtZS9jaGFsbC12My82MDI2NzUyNzE5MC9tNUkxaUEifQ", "signature": "a3PbvH__0PBOjcsvzCNEsJ4FBakGC3oKfUPwvNLaz6ptx95gNq6FsA4veGP1Vi15_fDutUu_3SiZ6Od9LzFH2QLUHwBF9-iFxE2IlC2XZiI8Fh6CKvLpWblk-jSoy2QdJLwu4vyafbt2j7ZG9zqAr_TFb01ut1O2PhF-LOAEwK71Koa7KMRKbK4AdSWRLUN6kIUhcyuTQHjE1DZ3_rZJ_pkOdXe9OHw2rgRTkNZyA2UwQgcnRUlJPMIefTOF8SUlU_BUhMZjL4vfOFkIGEmBvsCd1LA7vx5OofPq1E2GNltfREYn27Cew22MqGoJKqU9oqfLO_FV1TLv0Hi_B4c7sQ", "payload": "e30" } 2021-12-20 09:07:40,502:DEBUG:urllib3.connectionpool:https://acme-v02.api.letsencrypt.org:443 "POST /acme/chall-v3/60267527190/m5I1iA HTTP/1.1" 200 186 2021-12-20 09:07:40,503:DEBUG:acme.client:Received response: HTTP 200 Server: nginx Date: Mon, 20 Dec 2021 09:07:40 GMT Content-Type: application/json Content-Length: 186 Connection: keep-alive Boulder-Requester: 328731760 Cache-Control: public, max-age=0, no-cache Link: ;rel="index", ;rel="up" Location: https://acme-v02.api.letsencrypt.org/acme/chall-v3/60267527190/m5I1iA Replay-Nonce: 0102IfR4HiYUvXLg2ntbxSoisppWi9KglSq3eT_KMqyfKz8 X-Frame-Options: DENY Strict-Transport-Security: max-age=604800 { "type": "http-01", "status": "pending", "url": "https://acme-v02.api.letsencrypt.org/acme/chall-v3/60267527190/m5I1iA", "token": "YT038hDXoNXXLy5C92lL_41H4PHX62YgrkvAhr9oXaA" } 2021-12-20 09:07:40,503:DEBUG:acme.client:Storing nonce: 0102IfR4HiYUvXLg2ntbxSoisppWi9KglSq3eT_KMqyfKz8 2021-12-20 09:07:40,504:INFO:certbot._internal.auth_handler:Waiting for verification... 2021-12-20 09:07:41,505:DEBUG:acme.client:JWS payload: b'' 2021-12-20 09:07:41,508:DEBUG:acme.client:Sending POST request to https://acme-v02.api.letsencrypt.org/acme/authz-v3/60267527190: { "protected": "eyJhbGciOiAiUlMyNTYiLCAia2lkIjogImh0dHBzOi8vYWNtZS12MDIuYXBpLmxldHNlbmNyeXB0Lm9yZy9hY21lL2FjY3QvMzI4NzMxNzYwIiwgIm5vbmNlIjogIjAxMDJJZlI0SGlZVXZYTGcybnRieFNvaXNwcFdpOUtnbFNxM2VUX0tNcXlmS3o4IiwgInVybCI6ICJodHRwczovL2FjbWUtdjAyLmFwaS5sZXRzZW5jcnlwdC5vcmcvYWNtZS9hdXRoei12My82MDI2NzUyNzE5MCJ9", "signature": "NCIk6fi-L9THwrMdxtRIItvpXLJx6sH7MP6fR7Cfm0Az_5UR90drli-TgvvK-8-cr2LhiMKouTkcjSpOyJUNzxUR6x9yHCuwc4Vs9dPVsKzWmaOu3qYQLnGGpTflUi2RUmPZDBd4B740u9MjcNGezOuRqikfjKAFIHAyyCh0pWHKJY0zUEw4oUjZ0qRSHGisSjcHpSdfAz3rheyIUn2jjMjvwYL1XJdSFg9k5aE9DguzGaNv1H4-KNjym7UDkak4YpKIDSaN8gaHCy0-h0Ji58PsOKj0Lv6PBboULq6vsBtzeYGloBEfs754qwOau41VIW1UZDXDM6Gur2YNt-tpBA", "payload": "" } 2021-12-20 09:07:41,760:DEBUG:urllib3.connectionpool:https://acme-v02.api.letsencrypt.org:443 "POST /acme/authz-v3/60267527190 HTTP/1.1" 200 1022 2021-12-20 09:07:41,761:DEBUG:acme.client:Received response: HTTP 200 Server: nginx Date: Mon, 20 Dec 2021 09:07:41 GMT Content-Type: application/json Content-Length: 1022 Connection: keep-alive Boulder-Requester: 328731760 Cache-Control: public, max-age=0, no-cache Link: ;rel="index" Replay-Nonce: 0102O0IL8TgBZ0bNTYDppNoS3mdruJIz38JnGhcF34Ojvv8 X-Frame-Options: DENY Strict-Transport-Security: max-age=604800 { "identifier": { "type": "dns", "value": "mail.algometic.com" }, "status": "invalid", "expires": "2021-12-27T09:07:39Z", "challenges": [ { "type": "http-01", "status": "invalid", "error": { "type": "urn:ietf:params:acme:error:connection", "detail": "Fetching http://mail.algometic.com/.well-known/acme-challenge/YT038hDXoNXXLy5C92lL_41H4PHX62YgrkvAhr9oXaA: Connection refused", "status": 400 }, "url": "https://acme-v02.api.letsencrypt.org/acme/chall-v3/60267527190/m5I1iA", "token": "YT038hDXoNXXLy5C92lL_41H4PHX62YgrkvAhr9oXaA", "validationRecord": [ { "url": "http://mail.algometic.com/.well-known/acme-challenge/YT038hDXoNXXLy5C92lL_41H4PHX62YgrkvAhr9oXaA", "hostname": "mail.algometic.com", "port": "80", "addressesResolved": [ "221.127.5.11" ], "addressUsed": "221.127.5.11" } ], "validated": "2021-12-20T09:07:40Z" } ] } 2021-12-20 09:07:41,762:DEBUG:acme.client:Storing nonce: 0102O0IL8TgBZ0bNTYDppNoS3mdruJIz38JnGhcF34Ojvv8 2021-12-20 09:07:41,762:INFO:certbot._internal.auth_handler:Challenge failed for domain mail.algometic.com 2021-12-20 09:07:41,763:INFO:certbot._internal.auth_handler:http-01 challenge for mail.algometic.com 2021-12-20 09:07:41,763:DEBUG:certbot._internal.display.obj:Notifying user: Certbot failed to authenticate some domains (authenticator: standalone). The Certificate Authority reported these problems: Domain: mail.algometic.com Type: connection Detail: Fetching http://mail.algometic.com/.well-known/acme-challenge/YT038hDXoNXXLy5C92lL_41H4PHX62YgrkvAhr9oXaA: Connection refused Hint: The Certificate Authority failed to download the challenge files from the temporary standalone webserver started by Certbot on port 80. Ensure that the listed domains point to this machine and that it can accept inbound connections from the internet. 2021-12-20 09:07:41,764:DEBUG:certbot._internal.error_handler:Encountered exception: Traceback (most recent call last): File "/opt/certbot/src/certbot/certbot/_internal/auth_handler.py", line 105, in handle_authorizations self._poll_authorizations(authzrs, max_retries, best_effort) File "/opt/certbot/src/certbot/certbot/_internal/auth_handler.py", line 205, in _poll_authorizations raise errors.AuthorizationError('Some challenges have failed.') certbot.errors.AuthorizationError: Some challenges have failed. 2021-12-20 09:07:41,764:DEBUG:certbot._internal.error_handler:Calling registered functions 2021-12-20 09:07:41,764:INFO:certbot._internal.auth_handler:Cleaning up challenges 2021-12-20 09:07:41,764:DEBUG:certbot._internal.plugins.standalone:Stopping server at :::80... 2021-12-20 09:07:42,241:DEBUG:certbot._internal.log:Exiting abnormally: Traceback (most recent call last): File "/usr/local/bin/certbot", line 33, in sys.exit(load_entry_point('certbot', 'console_scripts', 'certbot')()) File "/opt/certbot/src/certbot/certbot/main.py", line 19, in main return internal_main.main(cli_args) File "/opt/certbot/src/certbot/certbot/_internal/main.py", line 1632, in main return config.func(config, plugins) File "/opt/certbot/src/certbot/certbot/_internal/main.py", line 1491, in certonly lineage = _get_and_save_cert(le_client, config, domains, certname, lineage) File "/opt/certbot/src/certbot/certbot/_internal/main.py", line 139, in _get_and_save_cert lineage = le_client.obtain_and_enroll_certificate(domains, certname) File "/opt/certbot/src/certbot/certbot/_internal/client.py", line 496, in obtain_and_enroll_certificate cert, chain, key, _ = self.obtain_certificate(domains) File "/opt/certbot/src/certbot/certbot/_internal/client.py", line 424, in obtain_certificate orderr = self._get_order_and_authorizations(csr.data, self.config.allow_subset_of_names) File "/opt/certbot/src/certbot/certbot/_internal/client.py", line 476, in _get_order_and_authorizations authzr = self.auth_handler.handle_authorizations(orderr, self.config, best_effort) File "/opt/certbot/src/certbot/certbot/_internal/auth_handler.py", line 105, in handle_authorizations self._poll_authorizations(authzrs, max_retries, best_effort) File "/opt/certbot/src/certbot/certbot/_internal/auth_handler.py", line 205, in _poll_authorizations raise errors.AuthorizationError('Some challenges have failed.') certbot.errors.AuthorizationError: Some challenges have failed. 2021-12-20 09:07:42,243:ERROR:certbot._internal.log:Some challenges have failed.