我有这个运行良好的共享点应用程序。应用程序池标识已设置为此共享点应用程序可配置。
但是从昨天开始，我在尝试访问应用程序时遇到了以下错误：
Cannot connect to the configuration database.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: Microsoft.SharePoint.WebPartPages.WebPartPageUserException: Cannot connect to the configuration database.
Source Error:
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
Stack Trace:
[WebPartPageUserException: Cannot connect to the configuration database.]
Microsoft.SharePoint.ApplicationRuntime.SPRequestModule.EnsureInitialize(HttpRequest request) +544
Microsoft.SharePoint.ApplicationRuntime.SPRequestModule.BeginRequestHandler(Object oSender, EventArgs ea) +2347
System.Web.SyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +68
System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +75
该应用程序具有现已离开我们组织的用户的凭据。所以我决定输入我的凭据。但我仍然面临同样的错误！
我已将其他用户在用户管理（管理工具）下拥有的所有权利授予我的用户。
有人可以帮忙吗！怎么了？？