server proxy does not work on hetzner vps

so I have multiple servers on the vps and I want to connect a proxy with waterfall. I can join all the servers and the firewall is allowing all ports. I get this error. Here is my firewall.
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Requested by stagprince#0
ProGamingDk
ProGamingDk2y ago
are u using pterodactyl
Stagprince
StagprinceOP2y ago
yes
ProGamingDk
ProGamingDk2y ago
!logs
Carl-bot
Carl-bot2y ago
Please check your server log for errors from your plugins.
If you need further help understanding the errors, please send us the whole log file. Where can I find the server log? Logs are stored in <server_directory>/logs/. Search for a file explorer in your server's management interface and navigate to that directory. Once you've opened that up, search for the latest.log file. Some providers have a separate page for logs and may hide the "logs" folder. On Aternos: • Go to https://aternos.org/log/. On Minehut and server.pro: • Go to the "files" tab in the left menu. • Navigate to the root directory of your server. • From there navigate to /logs/latest.log. What should I do with the log? • First of all, read it! I mean, that's what you do all the time when you run a server, isn't it? Try to locate any errors that have anything to do with the issue you are facing. • If you got the latest.log file or created a .txt file with the necessary errors you can upload these directly to the channel, but we prefer if you upload them to https://mclo.gs/. • If you have trouble downloading the log file, copy/paste the text to a paste service (like mclogs). Copy the link that it gives you and send it to us. (Don't worry, McLogs hides your users' IPs.)
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ProGamingDk
ProGamingDk2y ago
are ur servers and proxy on the same vps?
Stagprince
StagprinceOP2y ago
yes
ProGamingDk
ProGamingDk2y ago
did u follow pterodactyl firewall setup?
ProGamingDk
ProGamingDk2y ago
Minecraft | Pterodactyl
Pterodactyl is an open-source game server management panel built with PHP, React, and Go. Designed with security in mind, Pterodactyl runs all game servers in isolated Docker containers while exposing a beautiful and intuitive UI to end users.
Stagprince
StagprinceOP2y ago
I used an install script
ProGamingDk
ProGamingDk2y ago
-.- should still work but i would recommend u learn how to setup pterodactyl without it
Stagprince
StagprinceOP2y ago
is that the reason? I have done it without a script but I did it multiple times so I just used a script so is this just a skill issue kinda thing? like I messed something up and its done?
ProGamingDk
ProGamingDk2y ago
no look at the guide i just sent u its not apart of the normal pterodactyl setup or script its a seperate thing u gotta do
Stagprince
StagprinceOP2y ago
oh thansk thanks
Stagprince
StagprinceOP2y ago
just this?
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ProGamingDk
ProGamingDk2y ago
replace <LOCALHOST_PORT> with all ur ports
Stagprince
StagprinceOP2y ago
ok ufw allow in on pterodactyl0 to 172.18.0.1 port <25565-25580> proto tcp is this fine or does it not allow a range? ufw allow in on pterodactyl0 to 172.18.0.1 port 25565-25580 proto tcp [17:28:14 WARN]: Error occurred processing connection for Stagprince ConnectTimeoutException : connection timed out: /95.217.43.251:25568 [17:28:28 WARN]: Error occurred processing connection for Stagprince ConnectTimeoutException : connection timed out: /95.217.43.251:25568 [17:28:28 INFO]: [Stagprince] disconnected with: Could not connect to a default or fallback server. Incorrectly configured address/port/firewall? [17:28:28 INFO]: [/77.21.193.104:56165|Stagprince] -> UpstreamBridge has disconnected I still get these errors
ProGamingDk
ProGamingDk2y ago
read the part above of what i sent
czychuuu
czychuuu2y ago
send waterfall config file
ProGamingDk
ProGamingDk2y ago
u need to use docker internal ip'
Stagprince
StagprinceOP2y ago
This is not waterfall but I installed bungeecord. this is the config and its having the same issue
Admincraft Meta
Please use a paste service instead!
Paste services are more mobile friendly and easier to read than just posting a log file
Requested by stagprince#0
Stagprince
StagprinceOP2y ago
what?
Stagprince
StagprinceOP2y ago
could it be a firewall issue, I believe all ports and Ips are allowed here
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ProGamingDk
ProGamingDk2y ago
172.18.0.1 set our waterfall config to use that ip on each backend
Stagprince
StagprinceOP2y ago
ok
Stagprince
StagprinceOP2y ago
you mean here
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ProGamingDk
ProGamingDk2y ago
no set it as the ip on the backend part of the config so like survival 172.18.0.1:port etc
Stagprince
StagprinceOP2y ago
ok
Stagprince
StagprinceOP2y ago
like this
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ProGamingDk
ProGamingDk2y ago
yes
Stagprince
StagprinceOP2y ago
ok 18:29:14 [INFO] [Stagprince] disconnected with: Could not connect to a default or fallback server. Incorrectly configured address/port/firewall? io.netty.channel.AbstractChannel$AnnotatedConnectException still the same issue
ProGamingDk
ProGamingDk2y ago
ok next go into pterodactyl nodes add a allocation for 172.18.0.1 and the port of lobby give that allocation to lobby and remove its old allocation
Stagprince
StagprinceOP2y ago
ok wait that actually worked why tho? and thanks a lot man ive been having this problem for quite some time @ProGamingDK Thanks bro
ProGamingDk
ProGamingDk2y ago
because pterodactyl uses docker with isolated network thats why u need to first let them talk to eachother, then make the backends bind to the internal ip
Stagprince
StagprinceOP2y ago
oh, I used waterfall on a different panel before thatswhy
ProGamingDk
ProGamingDk2y ago
yes
Stagprince
StagprinceOP2y ago
but thank you a lot, you saved me a big headache
ProGamingDk
ProGamingDk2y ago
this only affects if ur hosting proxy and backends on the same pterodactyl node
Stagprince
StagprinceOP2y ago
ok! thank you for this info
Stagprince
StagprinceOP2y ago
do I leave it for the proxy?
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ProGamingDk
ProGamingDk2y ago
yes thats why i said to only edit backends also with this its even more secure as it only lets internal connections connect to backends
Stagprince
StagprinceOP2y ago
I reinstalled bungeecord using waterfall. and I am getting the same error. does this seem right?
Admincraft Meta
Please use a paste service instead!
Paste services are more mobile friendly and easier to read than just posting a log file
Requested by stagprince#0
Stagprince
StagprinceOP2y ago
I changed all the ips to 172.18.0.1
Stagprince
StagprinceOP2y ago
No description
czychuuu
czychuuu2y ago
try changing 127.18.0.1 to machine ip
Stagprince
StagprinceOP2y ago
how
ProGamingDk
ProGamingDk2y ago
no.. u typed 127.18.0.1 in config' its supposed to be 172.18.0.1 its just a mistype lol
Stagprince
StagprinceOP2y ago
oh thanks ok yes now it has been resolved, thank you all.

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