Cannot resolve plugin org.springframework.boot:spring-boot-maven-plugin:2.3.7.RELEASE

As an AI language model, I don't have access to your specific environment or context, but I can provide some general suggestions to resolve this issue: 1. Check your internet connection: Make sure that you have a stable internet connection, as the plugin may not be downloaded properly if the connection is unstable. 2. Check your Maven settings: Ensure that Maven is configured properly, and that the repository you are using has the required plugin. You can check this by going to the settings.xml file in your Maven installation directory. 3. Update your Maven version: Update your Maven to the latest version, as older versions may not support the plugin you are trying to install. 4. Check your pom.xml file: Make sure that the plugin is referenced correctly in your pom.xml file. Verify that the version number is correct and that you have specified the correct group ID. 5. Manually install the plugin: If all else fails, you can manually install the plugin by downloading it from the Maven repository and installing it in your local repository. You can do this by running the command "mvn install:install-file" followed by the path to the downloaded plugin.

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