Discord Rolle awarded

Hello, I have had the problem for several weeks that the groups are not created in the Discord
Log:
[12-22-2019 @ 14:17:44.640 GMT] [ERROR] [lambda$createRole$10()@DiscordUtil.java:634] Failed to create role: [DiscordException] Error on request to https://discordapp.com/api/v6/guilds/653273950985388035/roles. Received response code 400. With response text: {“message”: “400: Bad Request”, “code”: 0}