Open port 80 on AWS

[sad.noscom]

dears i try to generate certificate automatically but i found port 80 closed , i try to open it by adding http inbound rules on AWS but i cant see it open on https://www.yougetsignal.com/tools/open-ports/ it always closed or it open but i should run apache to listen to it

can you help me please

[9peppe]

you should try and generate a certificate against the staging endpoint.

for certbot, use certbot --dry-run

[sad.noscom]

I get this error again

acme: Error -> One or more domains had a problem:
[m.facebook.gulfonlinejobs.ml] acme: error: 400 :: urn:ietf:params:acme:error:connection :: Fetching http://m.facebook.gulfonlinejobs.ml/.well-known/acme-challenge/10rr6QfrEwd_693WonXOSyBU9KEBArr7S7AVhg2lE1s: Timeout during connect (likely firewall problem), url:
[static.facebook.gulfonlinejobs.ml] acme: error: 400 :: urn:ietf:params:acme:error:connection :: Fetching http://static.facebook.gulfonlinejobs.ml/.well-known/acme-challenge/tvghjJ5C-3UOrEQ9U80ZoIUMQVXhZftPqZ0duovqnZg: Timeout during connect (likely firewall problem), url:
[www.facebook.gulfonlinejobs.ml] acme: error: 400 :: urn:ietf:params:acme:error:connection :: Fetching http://www.facebook.gulfonlinejobs.ml/.well-known/acme-challenge/RuApH03RcqsgbpvHx1iasck6lFCKaJVVsk904tmcTmM: Timeout during connect (likely firewall problem), url:

I don’t have any firewall on my AWS also i try to open port 80 by adding inbound http rule and successfully added … i test apache it can run bit i check port 80 with nmap and online sites it said it closed although apache working

So if i add customize tcp and udp port 80 and delete http it will work or not ?

And if not how can i open this port 80

[sad.noscom]

i successfully open port 80 but i get the following error

acme: Error -> One or more domains had a problem:
[m.facebook.gulfonlinejobs.ml] acme: error: 403 :: urn:ietf:params:acme:error:unauthorized :: Invalid response from http://m.facebook.gulfonlinejobs.ml/.well-known/acme-challenge/IcQUa4OTO5MA_IgRPUQBvKpc-RFHFlFQ-tylwi5BCzU [3.17.134.15]: “\n\n404 Not Found\n\n

Not Found

\n<p”, url:
[static.facebook.gulfonlinejobs.ml] acme: error: 403 :: urn:ietf:params:acme:error:unauthorized :: Invalid response from http://static.facebook.gulfonlinejobs.ml/.well-known/acme-challenge/LkRgUhER_he2dasxRPjYKbfhmN9BuOeyYNUxcKnwWm4 [3.17.134.15]: “\n\n404 Not Found\n\n

Not Found

\n<p”, url:
[www.facebook.gulfonlinejobs.ml] acme: error: 403 :: urn:ietf:params:acme:error:unauthorized :: Invalid response from http://www.facebook.gulfonlinejobs.ml/.well-known/acme-challenge/ugitwYqerg4WKVsYIUZwRrkS4Yl_FRV8ucXb271XVJY [3.17.134.15]: “\n\n404 Not Found\n\n

Not Found

\n<p”, url:

can you help please

[sad.noscom]

finally i solved it thanks a lot