loading the texture even after it has already been loaded

UniverseMc

I have a problem in my network server, I'm hosting the texture in one server and when i change server (so i go in another server where is set up the external-host) if i've already loaded it and i try to reload it using /iatexture itemsadder gives me the loading screen but it won't go away.

I'm hosting it in my backend server called "Towny", When a player join in my server the player is sent in another backend server called "Hub", the player has to do the login/registration and after it Authme does the command as console /iatexture, after this the player goes to the Towny server and does /hub, i installed AuthMeVelocity so it remember the player has already did the login and if a player try to do /iatexture itemsadder gives the infinite loading screen.

DuneSciFye

Is the server on 1.20.4? If so, 1.20.4 made some significant changes to resource packs. Until this bug is fixed, try to not use the external-host and connect your servers.

UniverseMc

the backend server where is hosted is on 1.20.4, and the other one is on 1.20.1, but i have this problem in the other server where the texture is hosted too, so if I've already loaded the texture and I do /iatexture it does an infinite load

UniverseMc

I just tried in my local test server with the texture hosted locally, but it gives me the same error.
This is the video, I could do it even longer, but I can not put here so long videos, but still does not take off the loading screen...
(obviously I deleted the bottom of the video where I was putting the password)

DuneSciFye

On your local testing server, if you downgrade to 1.20.1 or 1.20.2, does the error persist? I suspect it wont, and that this is an issue with 1.20.4. For both servers, set up self host or another hosting method, don't use the external-host + connect to other backend servers method.

UniverseMc

I'll reply later when I finish all the tests.. anyway thanks for the quick support

UniverseMc

Yes the problem persists, I also tried to downgrade the version of ItemsAdder but this does not change anything, the only command that I "reload" the texture is /iaz.

I also did other various tests but it seems that using the internal-hosting in a backend server connected to a Velocity proxy (I have not tried with other proxies) /iatexture isn't working also keeping the necessary plugins (ItemsAdder, LoneLibs, ProtocolLib, ViaBackwards and ViaVersion).

As soon as I remove the server from the proxy /iatexture starts to work.

If you want to see this problem too you can simply download velocity and put the backend server in the server list with its respective port (for example put 25565 to the velocity server and 25566 to the backend server) then download paper and launch it and as soon as it creates the config folder go to the file "paper-global.yml" and look for the entry "velocity" enable it and put the generated secret key in the velocity server and put on the backend server plugins itemsadder with the various dependencies and then try to do /iatexture with the texture already applied. (in summary you have to setuppare the server backend and velocity without plugins and add itemsadder to the server and do /iatexture with the texture already applied)