InvalidCIDRBlock.Duplicate错误码什么意思?怎么解决?

阿里云Ecs出现API报错,错误码是:InvalidCidrBlock.Overlapped Error Message: Specified CIDR block overlapped with other entry. 描述: 指定的 CIRD 块与其他条目重叠. 详情查看: 阿里云API错误中心 https://error-center.aliyun.com/

阿里云Rds_Region出现API报错,错误码是:InvalidAccountName.Duplicate Error Message: The Security db Name is not in the available range or occupied. 描述: 安全数据库名称不在可用范围或已被占用的范围内. 详情查看: 阿里云API错误中心 https://error-center.aliyun.com/

阿里云Vpc出现API报错,错误码是:InvalidCidrBlock.Malformed Error Message: Specified CIDR block is not valid. 描述: 该 CIDR 格式不正确. 详情查看: 阿里云API错误中心 https://error-center.aliyun.com/

阿里云Rds出现API报错,错误码是:InvalidConnectionString.Duplicate Error Message: Specified connection string already exists in the Aliyun RDS. 描述: 在阿里云RDS中已经存在指定的连接字符串. 详情查看: 阿里云API错误中心 https://error-center.aliyun.com/

阿里云Ecs出现API报错,错误码是:InvalidIpAddress.Duplicate Error Message: The IP address is not in the available range or occupied. 描述: 指定的 IP 地址不可用或已被占用. 详情查看: 阿里云API错误中心 https://error-center.aliyun.com/

阿里云Rds_Region出现API报错,错误码是:InvalidConnectionStringPrefix.Duplicate Error Message: The connection string is not in the available range or occupied. 描述: 连接字符串不在可用范围内. 详情查看: 阿里云API错误中心 https://error-center.aliyun.com/

阿里云Alidns出现API报错,错误码是:InvalidDomainGroup.Duplicate Error Message: 描述: 分组名称已存在 详情查看: 阿里云API错误中心 https://error-center.aliyun.com/

阿里云Rds_Region出现API报错,错误码是:InvalidInstanceId.Duplicate Error Message: The quota of security ip exceeds. 描述: 已超过最大安全ip数量限制. 详情查看: 阿里云API错误中心 https://error-center.aliyun.com/

阿里云Rds出现API报错,错误码是:InvalidSecurityIPList.Duplicate Error Message: The Security IP address is not in the available range or occupied. 描述: 指定的安全IP地址已被占用或不在有效区间内. 详情查看: 阿里云API错误中心 https://error-center.aliyun.com/