I have the same problem, but it just happened recently (It worked yesterday) in one of my DNN installations. I cannot edit any user profile information and the error happens when I select the country (It also happens when I try to update the user with even the most basic information like FIRST NAME), when I select United States it automatically should load a combobox with the states but it doesn't. After selecting the country, I go to the event viewer and I can see the following error:
AssemblyVersion: 6.1.3
PortalID: 0
PortalName: My Portal 12.05
UserID: 1
UserName: host
ActiveTabID: 89
ActiveTabName: User Administration
RawURL: /myportal/UserAdministration/tabid/89/ctl/Edit/mid/436/UserId/177/filter/H/currentpage/1/Default.aspx
AbsoluteURL: /myportal/Default.aspx
AbsoluteURLReferrer: https://service-stg.delphi.com/teenportal/UserAdministration/tabid/89/ctl/Edit/mid/436/UserId/177/filter/H/currentpage/1/Default.aspx
UserAgent: Mozilla/5.0 (Windows NT 5.1) AppleWebKit/535.11 (KHTML, like Gecko) Chrome/17.0.963.83 Safari/535.11
DefaultDataProvider: DotNetNuke.Data.SqlDataProvider, DotNetNuke.SqlDataProvider
ExceptionGUID: ded10316-ef55-41db-bc07-ca703ebdd4f7
InnerException: Text property cannot be set. String was not recognized as a valid DateTime.
FileName:
FileLineNumber: 0
FileColumnNumber: 0
Method: Telerik.Web.UI.RadDateInput.RangeTextProperty
StackTrace:
Message: DotNetNuke.Services.Exceptions.PageLoadException: Text property cannot be set. String was not recognized as a valid DateTime. ---> System.InvalidCastException: Text property cannot be set. String was not recognized as a valid DateTime. at Telerik.Web.UI.RadDateInput.RangeTextProperty(String value) at Telerik.Web.UI.RadDateInput.set_Text(String value) at Telerik.Web.UI.DatePickingInput.LoadPostData(String postDataKey, NameValueCollection postCollection) at Telerik.Web.UI.RadWebControl.System.Web.UI.IPostBackDataHandler.LoadPostData(String postDataKey, NameValueCollection postCollection) at System.Web.UI.Page.ProcessPostData(NameValueCollection postData, Boolean fBeforeLoad) at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) --- End of inner exception stack trace ---
Source:
Server Name: MYWS-STG-APP1
I have searched everywhere for a solution and I cannot find any, I tried to put the default value for the "en-US" one but I still get that error. My site is in English, default installation.
Thanks!