Could not autowire. No beans of 'Gson' type found.

It appears that you are encountering an issue with autowiring in your application. The error message "No beans of 'Gson' type found" indicates that Spring cannot find a bean of type 'Gson' to inject into the desired component.

To resolve this issue, you need to make sure that you have the Gson library correctly configured in your project. Here are a few steps you can follow:

1. Make sure you have added the Gson dependency to your project's build configuration file (e.g., pom.xml for Maven or build.gradle for Gradle). You can add the following dependency:

<dependency>
    <groupId>com.google.code.gson</groupId>
    <artifactId>gson</artifactId>
    <version>2.8.7</version>
</dependency>

2. Once you have added the Gson dependency, rebuild your project to ensure that the library is downloaded and available in your project's classpath.

3. Verify that the component where you are trying to use autowiring has the necessary annotations. For example, if you are using the `@Autowired` annotation, make sure it is correctly applied to the field or constructor where you want to inject the Gson bean.

4. If you have multiple Gson bean configurations, make sure you provide the necessary qualifier or name to specify which bean should be injected.

5. Check if there are any typos or errors in your configuration files or code that might be causing the issue.

By following these steps, you should be able to resolve the autowiring issue related to the 'Gson' type.