[json] RestClientException: Could not extract response. no suitable HttpMessageConverter found

I was having a very similar problem, and it turned out to be quite simple; my client wasn't including a Jackson dependency, even though the code all compiled correctly, the auto-magic converters for JSON weren't being included. See this RestTemplate-related solution.

In short, I added a Jackson dependency to my pom.xml and it just worked:

<dependency>
    <groupId>com.fasterxml.jackson.core</groupId>
    <artifactId>jackson-databind</artifactId>
    <version>2.5.1</version>
</dependency>

Examples related to json

Use NSInteger as array index Uncaught SyntaxError: Unexpected end of JSON input at JSON.parse (<anonymous>) HTTP POST with Json on Body - Flutter/Dart Importing json file in TypeScript json.decoder.JSONDecodeError: Extra data: line 2 column 1 (char 190) Angular 5 Service to read local .json file How to import JSON File into a TypeScript file? Use Async/Await with Axios in React.js Uncaught SyntaxError: Unexpected token u in JSON at position 0 how to remove json object key and value.?

Examples related to spring

Are all Spring Framework Java Configuration injection examples buggy? Two Page Login with Spring Security 3.2.x Access blocked by CORS policy: Response to preflight request doesn't pass access control check Failed to configure a DataSource: 'url' attribute is not specified and no embedded datasource could be configured ApplicationContextException: Unable to start ServletWebServerApplicationContext due to missing ServletWebServerFactory bean Failed to auto-configure a DataSource: 'spring.datasource.url' is not specified Spring Data JPA findOne() change to Optional how to use this? After Spring Boot 2.0 migration: jdbcUrl is required with driverClassName The type WebMvcConfigurerAdapter is deprecated No converter found capable of converting from type to type

Examples related to rest

Access blocked by CORS policy: Response to preflight request doesn't pass access control check Returning data from Axios API Access Control Origin Header error using Axios in React Web throwing error in Chrome JSON parse error: Can not construct instance of java.time.LocalDate: no String-argument constructor/factory method to deserialize from String value How to send json data in POST request using C# How to enable CORS in ASP.net Core WebAPI RestClientException: Could not extract response. no suitable HttpMessageConverter found REST API - Use the "Accept: application/json" HTTP Header 'Field required a bean of type that could not be found.' error spring restful API using mongodb MultipartException: Current request is not a multipart request

Examples related to spring-mvc

Two Page Login with Spring Security 3.2.x ApplicationContextException: Unable to start ServletWebServerApplicationContext due to missing ServletWebServerFactory bean Spring 5.0.3 RequestRejectedException: The request was rejected because the URL was not normalized The type WebMvcConfigurerAdapter is deprecated RestClientException: Could not extract response. no suitable HttpMessageConverter found Spring boot: Unable to start embedded Tomcat servlet container UnsatisfiedDependencyException: Error creating bean with name 8080 port already taken issue when trying to redeploy project from Spring Tool Suite IDE Error creating bean with name 'entityManagerFactory' defined in class path resource : Invocation of init method failed Difference between the annotations @GetMapping and @RequestMapping(method = RequestMethod.GET)

Examples related to resttemplate

RestClientException: Could not extract response. no suitable HttpMessageConverter found How to POST form data with Spring RestTemplate? Spring Resttemplate exception handling Could not autowire field:RestTemplate in Spring boot application RestTemplate: How to send URL and query parameters together How to autowire RestTemplate using annotations Multipart File Upload Using Spring Rest Template + Spring Web MVC Could not read JSON: Can not deserialize instance of hello.Country[] out of START_OBJECT token Get list of JSON objects with Spring RestTemplate How to disable SSL certificate checking with Spring RestTemplate?