java.lang.IllegalStateException: BeanFactory not initialized or already closed - call 'refresh' befo

spring的項目中有時候會報錯:java.lang.IllegalStateException: BeanFactory not initialized or already closed - call 'refresh' before accessing beans via the ApplicationContextjava

緣由:spring初始化bean對象出錯;1)xml的bean的id 有重複;
spring

                                              2)若是是註解配置:多是註解的名稱有重複:spa

只須要將重複的bean 的id和重複的註解改了就好了;xml

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