Lost Connection to server with plugin

[xGlenor]

I have a problem :/ My server uses the MultiChat plugin Until today, everything was fine. Players could not enter the server, I got something like this in the console:

9:38:50 [FINE] [ChangeSkin] Applying skin for Cry_Sis
19:38:50 [INFO] §8[§2M§aC§8]§f Registered player Cry_Sis§f
19:38:50 [INFO] §8[§2M§aC§8]§f Refreshed UUID-Name lookup: XXXXXX-XXXX-XXXX-XXX-XXXXXX
19:38:50 [INFO] [Cry_Sis] <-> ServerConnector [lobby] has connected
19:38:50 [INFO] [Cry_Sis] disconnected with: §f[Proxy] Lost connection to server.
19:38:50 [INFO] [Cry_Sis] <-> DownstreamBridge <-> [lobby] has disconnected
19:38:50 [INFO] §8[§2M§aC§8]§f Un-Registered player Cry_Sis§f
19:38:50 [INFO] [Cry_Sis] -> UpstreamBridge has disconnected

The problem only applies if i have a bungeeCord plugin

[stw222]

i dont think this is a multichat issue

[xGlenor]

I understand but why the problem occurs using this plugin?

[stw222]

is your server using something below Minecraft 1.16?

[xGlenor]

Yes i have 4 server with 1.15.2

[stw222]

at the bottom of your config.yml, make sure you have the legacy servers setting setup correctly https://github.com/MultiChat/Development/wiki/config.yml legacy_servers:

• MyOldLegacyServerHere
• MyOldLegacyServerHere2

[xGlenor]

I'll try and let you know, thanks for your help for now

[xGlenor]

Hello, changing the config did nothing, but deleting the ignore.dat file fixed the problem. I would like to ask what could be the reason for this and how can I protect myself against it

[akshualy]

The file format will be looked into in 2.0. It could be that the file was corrupted due to interrupted I/O. There's not really a good way to protect yourself against it, except to always ensure your server shuts down / starts properly.