Question Problem with Waterfall with a server forge

[RollSteel_]

I created a server forge with Arclight 1.16.5 with Forge 36.2.39 putting the Pixelmon modpack (1.16.5 - 9.1.3 inside), the problem arises when from an HUB server I want to connect to the modded server and gives me the following error :

"[Netty Server I #19/Error] [Forge/Networkregistry]: Channels [TCG: Main, Pixelmon: Main] Rejected Vanilla Connections
[0m [23:15:08] [Netty Server I #19/Info] [Forge/ServerLifecyclehooks]: Disconnecting Vanilla Connection Attept: This Server Has Mods That Require Forge To Be Installed On The Client. Contact Your Server Admin for More Details. "

thus denying me the connection.
But I tried to connect directly to the Waterfall -shared server, and it worked (since I have the same forge version and the same models copied and glued by the "mods" folder so it means that forge server normally works, but if used with waterfall, mi Create this problem ... how do I solve?

 

[electronicboy]

Waterfall does not support modern forge (1.13+); There have been a few in-community efforts which rely on modding the proxy and often the client in order to skim support for this back in, however, we cannot provide support for it at this time