ASP.NET 网站上传文件超过4M时会出现Web 服务器上的请求筛选被配置为拒绝该请求,因为内容长度超过配置的值 的错误
解决方案:
修改web.config中 system.web/ httpRuntime.maxRequestLength
修改web.config中 system.webServer/ security/ requestLimits.maxAllowedContentLength
<system.web> <httpRuntime maxRequestLength="4096" /> </system.web> <system.webServer> <security> <requestFiltering> <requestLimits maxAllowedContentLength="30000000" /> </requestFiltering> </security> </system.webServer>
参考配置:
<system.web> <compilation debug="true" targetFramework="4.6.2" /> <httpRuntime maxRequestLength="1048576000" executionTimeout="3600" targetFramework="4.5" /> </system.web> <system.webServer> <security> <requestFiltering> <requestLimits maxAllowedContentLength="104857600" /> </requestFiltering> </security> </system.webServer>