Hey, everything was okay with the plugin until yestarday afternoon where it just started to pop out the messages about this:

[08:39:01] [DiscordSRV - JDA Callback 1/ERROR]: [DiscordSRV] DiscordSRV encountered an unknown Discord error: 60003: Two factor is required for this operation

So it's only not updating the description of the channel that is writing messages from server, but I don't know if it's because of this error or not. Before that everything was working fine.

Do I need to do something with the bot or connect it again to discord server?

The person who created the Discord bot needs to enable two-factor authentication for their Discord account.

We use the issue tracker exclusively for bug reports and feature requests. However, this issue appears to be a support request. Please join our Discord at https://discordsrv.com/discord and go to the #support channel for help with installing or configuring DiscordSRV.