Is your feature request related to a problem?
Yes, language problem.

Describe the solution you'd like
It would be great if we could write custom prefixes.

Additional context

Hello @TeQTabanca, your idea goes in the same way as the issue #127.
I found out from the server owners that this prefix was not really useful anymore... so I removed it from v2.3.0 (next release)

When is v2.3.0 expected to arrive?

ugh.. that's a good question. I'm not as active as I would on the plugin so I'm way behind schedule. Sorry for that.
There are still a lot of features to add for 2.3.0: https://github.com/utarwyn/EnderContainers/milestone/2

You can download a development build of that v2.3.0 from my personal integration service.
Keep in mind that these builds can be unstable and not recommended if you already have data using v2.2.x.

I wish you had removed the direct prefix.

In addition, there is no locale.yml in the EnderContainers file in 2.3.0!

You mean.. also removing the symbol? Why?
You have to set configuration key locale to "custom" in order to have a custom locale.yml file created in the plugin folder.

You mean.. also removing the symbol? Why? You have to set configuration key locale to "custom" in order to have a custom locale.yml file created in the plugin folder.

Because in the plugin messages I use, it says [Plugin Name System]. The symbol there corrupts the message.

I set the config key locale to custom but unfortunately nothing changed.

I can add a configuration value to remove the symbol in all messages, why not.
Read the discussion in #188, another server owner has done this without encountering issue.

Hello @nivcoo, using latest development build you can set configuration key "locale" to value custom and then edit the file named locale.yml in the plugin folder (you need to start your server before, so the plugin can create the file).

I restarted the server still didn't work.

Anyway, when the 2.3.0 spigot comes, I'll download it.

Thank you for your time. I hope you make version 2.3.0 quickly. 😊