I am on DNN 9.4 with Tahoe Theme 1.0.7
It is happening with every module
AbsoluteURL:/Default.aspx
DefaultDataProvider:DotNetNuke.Data.SqlDataProvider, DotNetNuke
ExceptionGUID:0f8e60ee-ac72-4bd4-85d2-f6ccf4a941fd
AssemblyVersion:9.4.0
PortalId:3
UserId:1
TabId:65
RawUrl:/Home/ctl/Module/ModuleId/517?ReturnURL=/&popUp=true
Referrer:http://fawu.itm.co.za/
UserAgent:Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/76.0.3809.132 Safari/537.36
ExceptionHash:QoYgy72mYm/VjpO4j5ksJUKaoXw=
Message:Sequence contains more than one matching element
StackTrace:
InnerMessage:Sequence contains more than one matching element
InnerStackTrace:
at System.Linq.Enumerable.SingleOrDefault[TSource](IEnumerable`1 source, Func`2 predicate) at DotNetNuke.Web.UI.WebControls.Internal.DnnComboBox.RegisterRequestResources() at DotNetNuke.Web.UI.WebControls.Internal.DnnComboBox.OnPreRender(EventArgs e) at System.Web.UI.Control.PreRenderRecursiveInternal() at System.Web.UI.Control.PreRenderRecursiveInternal() at System.Web.UI.Control.PreRenderRecursiveInternal() at System.Web.UI.Control.PreRenderRecursiveInternal() at System.Web.UI.Control.PreRenderRecursiveInternal() at System.Web.UI.Control.PreRenderRecursiveInternal() at System.Web.UI.Control.PreRenderRecursiveInternal() at System.Web.UI.Control.PreRenderRecursiveInternal() at System.Web.UI.Control.PreRenderRecursiveInternal() at System.Web.UI.Control.PreRenderRecursiveInternal() at System.Web.UI.Control.PreRenderRecursiveInternal() at System.Web.UI.Control.PreRenderRecursiveInternal() at System.Web.UI.Control.PreRenderRecursiveInternal() at System.Web.UI.Control.PreRenderRecursiveInternal() at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
Source:
FileName:
FileLineNumber:0
FileColumnNumber:0
Method:
Server Name: triindex
I used the suggested solution from https://github.com/dnnsof...Platform/issues/2993
And the problem is resolved.
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