Register domain error TLDRulesViolation from Germany

I tried to register a domain for my LightSail instance (source: https://lightsail.aws.amazon.com/ls/docs/de_de/articles/amazon-lightsail-tutorial-launching-and-configuring-lamp). The TLDs I tried were *.net and *.org. The following error appears on each attempt:

Action: RegisterDomainCommand Region: us-east-1 Status code: TLDRulesViolation Error message: [ADMIN.STATE is not required for Germany, and should not be set, OWNER.STATE is not required for Germany, and should not be set, TECH.STATE is not required for Germany, and should not be set, BILL.STATE is not required for Germany, and should not be set]

What can I do?