java.lang.NoSuchMethodError:org.springframework.core.convert.support.ConversionServiceFactory.createDefaultConversionService（）

你能帮我知道为什么我的spring boot应用程序会返回这个错误吗

编辑：

我正在使用DataRepostory类来扩展Crudepository，以便在couchbase db中执行crud操作

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) 

依赖关系

"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'

---

Spring3.2将此方法列为不推荐使用的方法；我怀疑发生的情况是，您编译的版本仍然具有此方法，但正在尝试在已删除不推荐的方法的环境中运行它。没有这种方法的那一种会更流行。检查两个地方的库版本，确保每个地方只有一个这样的库。

您能发布堆栈跟踪和一些有关配置的信息吗？嗨，奥利，我添加了其他信息。您能指出与项目相关的版本，如spring启动、spring数据等吗？当然，我会更新的非常感谢arcy。我查一查，这就是重点。这个库出现了问题：组：'com.mangofactory'，名称：'swagger springmvc'，版本：'0.8.8'，取决于spring版本3.2.7.RELEASE.awesome，谢谢ollie。我将检查这个库的1.0.2版本依赖于什么。我可以使用相同的版本并排除spring依赖项吗？看起来这个库的最新版本也依赖于Spring3.2.9是的，你可以使用排除规则（gradle、maven、ivy等）。