Problem with safari browser since last cert. update!

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My domain,

I ran this command::certbot-auto certonly --server --manual --preferred-challenges dns -d ',*'

It produced this output:

My web server is (include version): apache 2.4

The operating system my web server runs on is (include version): debian jessie v8

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

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

The version of my client is (e.g. output of certbot --version or certbot-auto --version if you're using Certbot):1.9.0

i have a problem with all safari browsers on all platforms (iphone mac os x), since the last update on 29.9.2021. every other system works perfect, firefox, chrome, microsoft edge.
also on mac os x with firefox installed it's not a problem.

i checked the certifcate on the safari browser and it's still the old one, which is expired on 29.9.2021.
the message in the safari browser is "this connection is not private"

has anyone an idea, or the same problem ?

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That version has been deprecated and should be removed.
Switch to certbot (or the snap version of certbot) or any other newer and maintained ACME client.

Your site appears to serving the cert.pem file [which has no chain in it]
It should be serving the fullchain.pem file.

openssl s_client -connect -servername
depth=0 CN =
verify error:num=20:unable to get local issuer certificate
verify return:1
depth=0 CN =
verify error:num=21:unable to verify the first certificate
verify return:1
Certificate chain
 0 s:CN =
   i:C = US, O = Let's Encrypt, CN = R3
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thanxs for that great solution. the certbot-auto (1.9.0) works with the safari browser. the problem was that i have not loaded the fullchain.pem cert in the apache conf.

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Which is exactly what was pointed out:

1 Like

yes, i know, thank you very much for your solution.


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