NGINX access results in 403 forbidden | Proxmox VE Helper-Scripts Community Support | Page 1

distant grove Mar 6, 2025, 5:39 PM

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I've added my ssl certificates and added the reverse proxies and when I try to set access for only local network it results in 403 forbidden.
See pictures for example

lusty kiln Mar 6, 2025, 11:14 PM

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distant grove I've added my ssl certificates and added the reverse proxies and when I try to s...

This is not an ssl error. This configuration in custom might be wrong (I don't see anything wrong with it tho). If you want to have access rules, go to the 'Access Lists' > Add Access List > Access > Put your config there. The come back to your proxy host and select your access list in the bottom of the first tab

distant grove Mar 7, 2025, 2:59 PM

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lusty kiln This is not an ssl error. This configuration in custom might be wrong (I don't s...

Like this, right?

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If I force SSL it doesn't work

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Sometimes it works as it should and sometimes I get 403 forbidden

lusty kiln Mar 7, 2025, 3:11 PM

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Yes this should work

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Hmm I never had problems with force ssl

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Personally I turn all toggles on the ssl tab and I never have problems

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Oh this is for your proxmox ui

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I don't think that the scheme should be https

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That might be the problem

distant grove Mar 7, 2025, 3:17 PM

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Thats what i also figured that it should work

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Its not only the proxmox one that fails

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I used proxmox helper scripts for the install of nginx

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I changed the proxmox one as you suggested and this is what i get now

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Pihole

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403 Forbidden on Nginx url

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403 Forbidden on pihole url

distant grove Mar 7, 2025, 3:47 PM

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After forcing SSL I get ERR_FAILED or Too many redirects

distant grove Mar 7, 2025, 6:29 PM

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Tried turning off proxy on cloudflare but I still get an error

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My router is a Lenovo M920q with a Intel X540-T2 nic running pfSense

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NAT port 80 and 443 is opened to nginx lxc
Pihole is set as dns server in pfSense

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All of a sudden it works again, but this time with forcing ssl

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WTF

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Every domain is set in Pihole and ends in nginx lxc

lusty kiln Mar 7, 2025, 7:55 PM

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Oh you are using cloudflare

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Make sure you set strict ssl on cloudflare then

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https://github.com/NginxProxyManager/nginx-proxy-manager/issues/852

GitHub

Too Many Redirects · Issue #852 · NginxProxyManager/nginx-proxy-man...

Checklist Please read the setup instructions -Yup Please read the FAQ - Yup What is troubling you? Most likely a configuration problem on my end, but I cannot seem to get Force SSL to work. I keep ...

distant grove Mar 7, 2025, 8:55 PM

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lusty kiln https://github.com/NginxProxyManager/nginx-proxy-manager/issues/852

This one right
Just changed it from Flexible to full strict

lusty kiln Mar 7, 2025, 8:58 PM

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Yea

distant grove Mar 7, 2025, 9:05 PM

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lusty kiln Yea

All of the url's is broken again now

Does nginx have to be rebooted with changes in proxy hosts or access lists?
Possible need to allow some time for the changes to take effect

lusty kiln Mar 7, 2025, 9:06 PM

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Should not need to

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What error?

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Forbidden?

distant grove Mar 7, 2025, 9:06 PM

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No error yet, just takes ages

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Well, now it worked again
But Pihole seems to have something wrong

distant grove Mar 7, 2025, 9:59 PM

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Changed Pihole's scheme to https and it still wont work

coral osprey Mar 7, 2025, 11:43 PM

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that is not a error, its a warning

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click on accept the risk and continue

#NGINX access results in 403 forbidden