i know i tried asking for help before but i dont know if anyone was able to do anything about it.

I haven't been able to change my avatar or do anything like a banner like alot of these other guys because i get an error message everytime i try to click on my scree name. some people suggested to create another account and the problem should be fixed but i dont really want to do that. If i click on the top right of my username i get the following error. Can any web developer for this site fix this please? i recieve the following error.

Server Error in '/' Application.



Specified
argument was out of the range of valid values.
Parameter name: Calendar.SelectedDates are out of the range of valid
values. All members of the SelectedDates collection must
chronologically be between Calendar.MinDate and Calendar.MaxDate
(inclusive).





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.ArgumentOutOfRangeException:
Specified argument was out of the range of valid values.
Parameter name: Calendar.SelectedDates are out of the range of valid
values. All members of the SelectedDates collection must
chronologically be between Calendar.MinDate and Calendar.MaxDate
(inclusive).



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:








[ArgumentOutOfRangeException: Specified argument was out of the range of valid values.
Parameter name: Calendar.SelectedDates are out of the range of valid values. All members of the SelectedDates collection must chronologically be between Calendar.MinDate and Calendar.MaxDate (inclusive).]
ComponentArt.Web.UI.SelectedDatesArrayList.VerifyD ates() +68
ComponentArt.Web.UI.SelectedDatesArrayList.Insert( Int32 index, Object value) +20
ComponentArt.Web.UI.DateCollection.Add(DateTime date) +104
ComponentArt.Web.UI.Calendar.set_SelectedDate(Date Time value) +94
CommunityServer.Controls.DatePickerToggle.OnLoad(E ventArgs e) +285
System.Web.UI.Control.LoadRecursive() +35
System.Web.UI.Control.LoadRecursive() +98
System.Web.UI.Control.LoadRecursive() +98
System.Web.UI.Control.LoadRecursive() +98
System.Web.UI.Control.LoadRecursive() +98
System.Web.UI.Control.LoadRecursive() +98
System.Web.UI.Control.LoadRecursive() +98
System.Web.UI.Control.LoadRecursive() +98
System.Web.UI.Control.LoadRecursive() +98
System.Web.UI.Control.LoadRecursive() +98
System.Web.UI.Control.LoadRecursive() +98
System.Web.UI.Page.ProcessRequestMain() +750










Version Information:Microsoft .NET Framework Version:1.1.4322.2407; ASP.NET Version:1.1.4322.2407