前端传参时报错:msg: “JSON parse error: Cannot deserialize instance of java.lang.String out of START_ARRAY token; nested exception is com.fasterxml.jackson.databind.exc.MismatchedInputException: Cannot deserialize instance of java.lang.String ou…
Rest接口,使用Jackson作为json转换器,后端接收请求的时候报错了,异常信息: JSON parse error: Cannot deserialize instance of java.lang.String out of START_OBJECT token; nested exception is com.fasterxml.jackson.databin…