1.无法从START_ARRAY标记中反序列化’ com.ddf.springcloud.pojo.Dept '的实例

Cannot deserialize instance of com.ddf.springcloud.pojo.Dept out of START_ARRAY token
at [Source: (PushbackInputStream); line: 1, column: 1]

Cannot deserialize instance of

最终发现是这里错了:返回值类型错了

Cannot deserialize instance of

应该是这个:

Cannot deserialize instance of

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