尝试在负载平衡环境(2 个 Web 服务器)中使用 ASP.NET 后端时出现 401 错误。Windows 日志说:
Event code: 4005
Event message: Forms authentication failed for the request. Reason: The ticket supplied was invalid.
Event time: 6/6/2012 10:34:27 AM
Event time (UTC): 6/6/2012 5:34:27 PM
Event ID: de68a535d53e4bdfb11ace24a97c63c9
Event sequence: 18
Event occurrence: 7
Event detail code: 50201
两个 IIS 应用程序上的机器密钥配置为相同。还有什么可能导致这个问题?