Unable to generate html report for maven-findbugs plugin

[yerra babji]

Hi,

    I am trying to create a findbugs report using mvn site. I pasted my
pom.xml entry at the bottom. When I try to execute mvn site, it is giving
the following two lines and after completing the command execution, i am
unable to see any report generated for findbugs.

[INFO] configuring report plugin
org.codehaus.mojo:findbugs-maven-plugin:2.3.2
[INFO] *canGenerate is false*

I guess issue is because of this canGenerate. how to make this value to
true?

Can any one please help to generate the findbugs report.  I am using Maven
3.0.3.

<project>
.......
<build>
         <plugins>
           <plugin>
              <groupId>org.apache.maven.plugins</groupId>
              <artifactId>maven-site-plugin</artifactId>
              <version>3.0-beta-2</version>
              <configuration>
               <reportPlugins>
                <plugin>
                    <groupId>org.codehaus.mojo</groupId>
                    <artifactId>findbugs-maven-plugin</artifactId>
                    <version>2.3.2</version>
                    <configuration>
                         <formats>
                            <format>xml</format>
                            <format>html</format>
                         </formats>
                        <canGenerate>true</canGenerate>
                     </configuration>
                </plugin>
                   <plugin>
                    <groupId>org.apache.maven.plugins</groupId>
                    <artifactId>maven-jxr-plugin</artifactId>
                    <version>2.1</version>
                    <configuration>
                      <aggregate>true</aggregate>
                    </configuration>
                  </plugin>
                  <plugin>
                    <groupId>org.apache.maven.plugins</groupId>
                    <artifactId>maven-surefire-report-plugin</artifactId>
                    <version>2.6</version>
                  </plugin>
                  <plugin>
                    <groupId>org.codehaus.mojo</groupId>
                    <artifactId>cobertura-maven-plugin</artifactId>
                    <version>2.4</version>
                    <configuration>
                      <formats>
                        <format>xml</format>
                        <format>html</format>
                      </formats>
                    </configuration>
                  </plugin>
                  <plugin>
                    <groupId>org.apache.maven.plugins</groupId>
                    <artifactId>maven-checkstyle-plugin</artifactId>
                    <version>2.6</version>
                  </plugin>
                </reportPlugins>
              </configuration>
            </plugin>
          </plugins>
        </build>
- - - - -
</project>


Thanks,
Babji