http/1.1 500 internal serpileexception]: 外部组件发生异常。

在 systepilation.assepile()

在 systepilation.buildpropiler.perforpilation.applicationbuildpropilation.buildpileglobalasax()

在 systepilation.buildmanager.ensuretoplepiled()

在 system.web.hosting.hostingenvironment.initialize(applicationmanager appmanager, iapplicationhost apphost, iconfigmappathfactory configmappathfactory, hostingenvironmentparameters hostingparameters)

[httpexception]: 外部组件发生异常。