This SqlTransaction has completed; it is no longer usable.
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: System.InvalidOperationException: This SqlTransaction has completed; it is no longer usable.
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:
[InvalidOperationException: This SqlTransaction has completed; it is no longer usable.]
System.Data.SqlClient.SqlTransaction.ZombieCheck() +758863
System.Data.SqlClient.SqlTransaction.Rollback() +120
Discuz.Data.SqlServer.DataProvider.CombinationForums(String sourcefid, String targetfid, String fidlist) +1672
Discuz.Forum.AdminForums.CombinationForums(String sourcefid, String targetfid) +142
Discuz.ForumPage.Admin.forumcombination.SaveCombinationInfo_Click(Object sender, EventArgs e) +272
Discuz.Control.Button.OnClick(EventArgs e) +75
Discuz.Control.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +24
System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +11
System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +177
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1746