title: java.lang.NoSuchMethodError: org.springframework.core.convert.support.ConversionServiceFactory.createDefaultConversionService()
body: <p>Can you please help in letting me know why this error is being returned in my spring boot application? </p>
  
  <p>EDIT:</p>
  
  <p>I am using DataRepostory class which extends CRUDRepository to perform crud operations in couchbase db</p>
  
  <pre><code>2015-08-29T02:36:24.000+00:00 [App/0] OUT Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataRepository': Cannot resolve reference to bean 'couchbaseTemplate' while setting bean property 'couchbaseOperations'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'couchbaseTemplate' defined in com.couch.CBConfig: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.data.couchbase.core.CouchbaseTemplate]: Factory method 'couchbaseTemplate' threw exception; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'mappingCouchbaseConverter' defined in com.couch.CBConfig: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.data.couchbase.core.convert.MappingCouchbaseConverter]: Factory method 'mappingCouchbaseConverter' threw exception; nested exception is java.lang.NoSuchMethodError: org.springframework.core.convert.support.ConversionServiceFactory.createDefaultConversionService()Lorg/springframework/core/convert/support/GenericConversionService;
  2015-08-29T02:36:24.000+00:00 [App/0] OUT at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:359)
  2015-08-29T02:36:24.000+00:00 [App/0] OUT at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:543)
  2015-08-29T02:36:24.000+00:00 [App/0] OUT at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482)
  2015-08-29T02:36:24.000+00:00 [App/0] OUT at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:301)
  2015-08-29T02:36:24.000+00:00 [App/0] OUT at org.springframework.beans.factory.support.DefaultListableBeanFactory.findAutowireCandidates(DefaultListableBeanFactory.java:1145)
  2015-08-29T02:36:24.000+00:00 [App/0] OUT at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:967)
  2015-08-29T02:36:24.000+00:00 [App/0] OUT at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:543)
  2015-08-29T02:36:24.000+00:00 [App/0] OUT at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1123)
  2015-08-29T02:36:24.000+00:00 [App/0] OUT at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1018)
  2015-08-29T02:36:24.000+00:00 [App/0] OUT at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1069) 
  </code></pre>
  
  <p>Dependencies</p>
  
  <pre><code>"org.springframework.boot:spring-boot-starter-web:1.2.1.RELEASE"
  'commons-lang:commons-lang:2.6'
  'javax.validation:validation-api:1.1.0.CR2'
  'com.fasterxml.jackson.core:jackson-databind:2.5.1'
  'com.couchbase.client:couchbase-client:1.4.7'
  "org.springframework.boot:spring-boot-starter-actuator
  "org.springframework.data:spring-data-couchbase:1.2.1.RELEASE"
  "org.springframework:spring-jdbc:4.1.5.RELEASE
  org.springframework:spring-test:4.1.5.RELEASE
  org.springframework.data:spring-data-couchbase:1.3.0.RELEASE
  group: 'org.springframework.boot', name: 'spring-boot-starter-web',version: '1.2.2.RELEASE'
  group: 'com.mangofactory', name: 'swagger-springmvc', version: '0.8.8'
  group: 'org.ajar', name: 'swagger-spring-mvc-ui', version: '0.1'
  </code></pre>