title: Template might not exist or might not be accessible by any of the configured Template Resolvers
body: <p>I use Spring Boot. I have created a controller</p>
  
  <pre><code>@RepositoryRestController
  @PreAuthorize("hasRole('ROLE_ADMIN')")
  @RequestMapping(value = "/admin/users")
  public class AdminUserRestController {
  
      @Autowired
      private AdminUserRestRepository  userRepository;
  
      ...
  }
  </code></pre>
  
  <p>which uses a repository</p>
  
  <pre><code>@RepositoryRestResource(collectionResourceRel = "user", path = "user")
  public interface AdminUserRestRepository extends PagingAndSortingRepository&lt;User, Long&gt; {
  
      ...
  }
  </code></pre>
  
  <p>The application compiles correctly, but an error occurs when calling the address <code>/admin/users</code></p>
  
  <pre><code>org.thymeleaf.exceptions.TemplateInputException: Error resolving template "admin/users", template might not exist or might not be accessible by any of the configured Template Resolvers
  </code></pre>
  
  <p>Why I am thrown away by a mistake associated with  <code>Template Resolvers</code>?</p>