# Nextcloud login error **URL:** \ **Category:** Linux in the Cloud\ **Created:** [April 28, 2026, 3:32pm UTC](https://community.learnlinux.tv/t/nextcloud-login-error/5026 "2026-04-28T15:32:10Z")\ **Posts on this page:** 11\ **Page:** 1
**Author:** ![muddy](https://community.learnlinux.tv/letter_avatar_proxy/v4/letter/m/b782af/32.png) [@muddy](https://community.learnlinux.tv/u/muddy)\ **Post date:** [April 28, 2026, 3:32pm UTC](https://community.learnlinux.tv/t/nextcloud-login-error/5026/1 "2026-04-28T15:32:10Z")
When I try to log into my Nextcloud account on a different machine but still on the same network I get this: | | [cgi-bin/](http://nc.muddys.org/cgi-bin/) | 2026-04-24 10:31 | - | | | --- | --- | --- | --- | --- | | | | | | | Any idea what might be wrong? * * * ---
**Author:** ![muddy](https://community.learnlinux.tv/letter_avatar_proxy/v4/letter/m/b782af/32.png) [@muddy](https://community.learnlinux.tv/u/muddy)\ **Post date:** [April 29, 2026, 9:15am UTC](https://community.learnlinux.tv/t/nextcloud-login-error/5026/2 "2026-04-29T09:15:12Z")
Don’t know if this helps but I also I get this: Certbot failed to authenticate some domains (authenticator: apache). The Certificate Authority reported these problems: Domain: [nc.muddys.org](http://nc.muddys.org) Type: unauthorized Detail: 208.76.86.152: Invalid response from [http://nc.muddys.org/.well-known/acme-challenge/YzN\_4a-oTsE-PL6CaJGQhkhA66L4udVOL0e1WwTG75w:](http://nc.muddys.org/.well-known/acme-challenge/YzN_4a-oTsE-PL6CaJGQhkhA66L4udVOL0e1WwTG75w:) 404 Hint: The Certificate Authority failed to verify the temporary Apache configuration changes made by Certbot. Ensure that the listed domains point to this Apache server and that it is accessible from the internet. ---
**Author:** ![kazimierzkrauze](https://community.learnlinux.tv/letter_avatar_proxy/v4/letter/k/898d66/32.png) [@kazimierzkrauze](https://community.learnlinux.tv/u/kazimierzkrauze)\ **Post date:** [May 2, 2026, 9:01pm UTC](https://community.learnlinux.tv/t/nextcloud-login-error/5026/3 "2026-05-02T21:01:21Z")
Does the domain dns record point to public ip of your server? ---
**Author:** ![muddy](https://community.learnlinux.tv/letter_avatar_proxy/v4/letter/m/b782af/32.png) [@muddy](https://community.learnlinux.tv/u/muddy)\ **Post date:** [May 2, 2026, 10:12pm UTC](https://community.learnlinux.tv/t/nextcloud-login-error/5026/4 "2026-05-02T22:12:46Z")
I’m afraid I don’t know how to figure that out. ---
**Author:** ![kazimierzkrauze](https://community.learnlinux.tv/letter_avatar_proxy/v4/letter/k/898d66/32.png) [@kazimierzkrauze](https://community.learnlinux.tv/u/kazimierzkrauze)\ **Post date:** [May 7, 2026, 4:45am UTC](https://community.learnlinux.tv/t/nextcloud-login-error/5026/5 "2026-05-07T04:45:44Z")
Have you got a domain and an ssl certificate? ---
**Author:** ![kazimierzkrauze](https://community.learnlinux.tv/letter_avatar_proxy/v4/letter/k/898d66/32.png) [@kazimierzkrauze](https://community.learnlinux.tv/u/kazimierzkrauze)\ **Post date:** [May 8, 2026, 12:52pm UTC](https://community.learnlinux.tv/t/nextcloud-login-error/5026/6 "2026-05-08T12:52:54Z")
Did you follow Jay’s video on installing Nextcloud? On which Linux distro did you install it? Ubuntu, Debian or something RHEL based? ---
**Author:** ![system](https://community.learnlinux.tv/uploads/default/original/1X/20e922329b0e37bb76a596d58ef30dd6a9b5d957.png) [@system](https://community.learnlinux.tv/u/system)\ **Post date:** [May 8, 2026, 1:27pm UTC](https://community.learnlinux.tv/t/nextcloud-login-error/5026/7 "2026-05-08T13:27:51Z")
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**Author:** ![muddy](https://community.learnlinux.tv/letter_avatar_proxy/v4/letter/m/b782af/32.png) [@muddy](https://community.learnlinux.tv/u/muddy)\ **Post date:** [May 8, 2026, 1:28pm UTC](https://community.learnlinux.tv/t/nextcloud-login-error/5026/8 "2026-05-08T13:28:46Z")
I have a domain but I can’t get an ssl certificate for some reason. As you can tell by a previous post. ---
**Author:** ![muddy](https://community.learnlinux.tv/letter_avatar_proxy/v4/letter/m/b782af/32.png) [@muddy](https://community.learnlinux.tv/u/muddy)\ **Post date:** [May 8, 2026, 1:29pm UTC](https://community.learnlinux.tv/t/nextcloud-login-error/5026/9 "2026-05-08T13:29:16Z")
I followed it by the letter and installed it on Debian. ---
**Author:** ![kazimierzkrauze](https://community.learnlinux.tv/letter_avatar_proxy/v4/letter/k/898d66/32.png) [@kazimierzkrauze](https://community.learnlinux.tv/u/kazimierzkrauze)\ **Post date:** [May 8, 2026, 7:07pm UTC](https://community.learnlinux.tv/t/nextcloud-login-error/5026/10 "2026-05-08T19:07:00Z")
Are you accessing your nextcloud instance from local ip address or public? You can paste the address you used in browser. ---
**Author:** ![system](https://community.learnlinux.tv/uploads/default/original/1X/20e922329b0e37bb76a596d58ef30dd6a9b5d957.png) [@system](https://community.learnlinux.tv/u/system)\ **Post date:** [May 9, 2026, 1:31am UTC](https://community.learnlinux.tv/t/nextcloud-login-error/5026/11 "2026-05-09T01:31:34Z")