WARN PageNotFound:1120 - No mapping found for HTTP request with URI [/favicon.ico] in DispatcherServ
2018-03-06 16:20
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报错：
WARN PageNotFound:1120 - No mapping found for HTTP request with URI [/favicon.ico] in DispatcherServlet with name 'taotao-sso'
原因：要返回的是数据不是具体的页面，需要在方法上加@ResponseBody
解决办法：在方法上加上注解@ResponseBody
@ResponseBody注解指返回的是数据而不是具体的页面
WARN PageNotFound:1120 - No mapping found for HTTP request with URI [/favicon.ico] in DispatcherServlet with name 'taotao-sso'
原因：要返回的是数据不是具体的页面，需要在方法上加@ResponseBody
解决办法：在方法上加上注解@ResponseBody
@ResponseBody注解指返回的是数据而不是具体的页面
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