#EnableWebFlux and thymeleaf not working together - spring-boot

Question

Is there any restriction on using thymeleaf with springboot application with main class annotated with #EnableWebFlux.
If I just comment #EnableWebFlux in the below class everything works. Wasted 2 days just to find where to comment to get things working :).
#EnableWebFlux
#SpringBootApplication(exclude = {GsonAutoConfiguration.class})
public class BootApplication {
public static void main(String[] args)
{
SpringApplication springApplication = new SpringApplication(BootApplication.class);
springApplication.setWebApplicationType(WebApplicationType.REACTIVE);
springApplication.run(args);
}
}
Uncommenting it I cannot reach any of my html pages and error shown is below:
Whitelabel Error Page This application has no configured error view,
so you are seeing this as a fallback.
Thu Apr 11 20:20:13 IST 2019 There was an unexpected error
(type=Internal Server Error, status=500). Could not resolve view with
name 'index'.
Below is my controller class:
#Controller
public class SimpleController {
#Value("${spring.application.name}")
String appName;
#GetMapping(path="/home", produces = "text/html")
public String homePage(Model model) {
//model.addAttribute("appName", appName);
return "home";
}
#RequestMapping(value = "/", method = RequestMethod.GET)
public String index(final Model model) {
// data streaming, data driven mode.
IReactiveDataDriverContextVariable reactiveDataDrivenMode =
new ReactiveDataDriverContextVariable(Flux.just("a") , 1);
model.addAttribute("movies", reactiveDataDrivenMode);
return "index";
}
}
application.properties :
server.port=8099
spring.thymeleaf.cache=false
spring.thymeleaf.enabled=true
spring.thymeleaf.prefix=classpath:/templates/
spring.thymeleaf.suffix=.html
spring.application.name=Bootstrap Spring Boot
pom.xml:
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.nano</groupId>
<artifactId>thymeleaf</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>jar</packaging>
<name>thymeleaf</name>
<url>http://maven.apache.org</url>
<properties>
<log4jVersion.version>2.10.0</log4jVersion.version>
<slf4jVersion.version>1.7.25</slf4jVersion.version>
<springBoot.version>2.1.3.RELEASE</springBoot.version>
<jackson.version>2.9.8</jackson.version>
<buildGroup>d</buildGroup>
<buildName>e</buildName>
<deployable>true</deployable>
</properties>
<repositories>
<repository>
<id>spring-snapshots</id>
<name>Spring Snapshots</name>
<url>http://repo.spring.io/libs-snapshot</url>
<snapshots>
<enabled>true</enabled>
</snapshots>
</repository>
<repository>
<id>file</id>
<releases>
<enabled>true</enabled>
<checksumPolicy>ignore</checksumPolicy>
</releases>
<snapshots>
<enabled>false</enabled>
</snapshots>
<url>file://${project.basedir}/lib</url>
</repository>
</repositories>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
<version>${springBoot.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-webflux</artifactId>
<version>${springBoot.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-thymeleaf</artifactId>
<version>${springBoot.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-actuator</artifactId>
<version>${springBoot.version}</version>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>${jackson.version}</version>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-core</artifactId>
<version>${jackson.version}</version>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-annotations</artifactId>
<version>${jackson.version}</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>${slf4jVersion.version}</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>log4j-over-slf4j</artifactId>
<version>${slf4jVersion.version}</version>
</dependency>
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-core</artifactId>
<version>${log4jVersion.version}</version>
</dependency>
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-api</artifactId>
<version>${log4jVersion.version}</version>
</dependency>
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-slf4j-impl</artifactId>
<version>${log4jVersion.version}</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>3.8.1</version>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<!--<version>3.1</version> -->
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<artifactId>maven-source-plugin</artifactId>
<version>3.0.0</version>
<configuration>
<skipSource>false</skipSource>
</configuration>
</plugin>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>sonar-maven-plugin</artifactId>
<version>2.6</version>
</plugin>
</plugins>
</build>
</project>