java.lang.MappingJacksonHttpMessageConverter类找不到

Question

java.lang.ClassNotFoundException: org.springframework.http.converter.json.MappingJacksonHttpMessageConverter

Answer 1

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

Answer 2

你没有导入响应的spring包或者你配置有问题