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Spring Boot是基于Spring框架的一款快速开发脚手架，它基于约定优于配置的理念，提供了自动化配置和快速开发的特性，使得开发人员可以更加专注于业务逻辑的实现而非繁琐的配置工作。Spring Boot是构建微服务架构的首选技术之一，它可以轻松地实现服务注册与发现、配置中心、负载均衡等功能。同时，Spring Boot还支持多种开发语言和多种数据存储方案，非常适合构建大型复杂的分布式系统。

相关问题

No spring.config.import property has been defined

As an AI language model, I do not have enough context to provide a specific solution for this error. However, based on the information provided, it seems that the error is related to Spring Boot's configuration.

The "spring.config.import" property is used to import additional configuration files into the Spring Boot application. If this property is not defined or specified correctly, the application may fail to start.

To resolve this error, you can try the following steps:

1. Check if the "spring.config.import" property is defined in your application's configuration files. If not, add it to the configuration file(s) and specify the path(s) of the additional configuration files that need to be imported.

2. Make sure that the path(s) specified in the "spring.config.import" property are correct and accessible.

3. If you are using multiple configuration files, ensure that they are in the correct order and do not conflict with each other.

4. Check if there are any typos or syntax errors in your configuration files that may be causing the error.

If the above steps do not resolve the issue, you may need to provide more information about your application and configuration files to get a more specific solution.

spring boot报错Support for image banners has been removed

这个错误指的是Spring Boot不再支持在应用程序中使用图像横幅。这是因为Spring Boot 2.4.0版本中，对Banner的支持发生了改变。在此版本中，Spring Boot不再支持使用图像作为应用程序的Banner。相反，你只能使用文本Banner。

要解决此问题，你需要将图像Banner替换为文本Banner。可以在应用程序的类路径中添加一个文件“banner.txt”，并在其中编写您想要显示的Banner文本。当你启动应用程序时，Spring Boot将使用这个文本Banner来显示应用程序的Banner。