The classpath of your application needs to be corrected so that it contains compatible versions of the classes org.springframework.cloud.bootstrap.BootstrapApplicationListener and org.springframework.boot.builder.SpringApplicationBuilder.
These classes are part of the Spring Framework and are used for bootstrapping and building applications respectively. In order to fix the classpath, you need to ensure that the correct versions of these classes are available in your project.
Here’s an example of how you can do this in a Maven project by specifying the dependencies in your pom.xml file:
<dependencies>
<!-- Other dependencies -->
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-bootstrap</artifactId>
<version>[compatible version]</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot</artifactId>
<version>[compatible version]</version>
</dependency>
<!-- Other dependencies -->
</dependencies>
Replace [compatible version] with the appropriate version that is compatible with your application. You can find the compatible versions by checking the documentation of the specific Spring release you are using.
Once you have added the correct dependencies to your project, make sure to rebuild it and update your classpath. This should resolve any compatibility issues related to the mentioned classes.