Mapped Statements collection already contains value for报错问题解决方法

mybatis错误 Mapped Statements collection does not contain value for

Cause: java.lang.IllegalArgumentException: Mapped Statements collection does not contain value for

【Mybatis】java.lang.IllegalArgumentException: Mapped Statements collection does not contain value for

异常：java.lang.IllegalArgumentException: Result Maps collection already contains value

applicationContext使用sqlSessionFactory导致关于mybatis报错Result Maps collection already contains value

springboot项目启动时出现：TypeException: The alias 'XXX' is already mapped to the value 'XX' 错误

a different object with the same identifier value was already associated with the session

java.lang.IllegalArgumentException: Caches collection does not contain value for

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