RS2005 Date parameter - JScript error

I have a RS2005 report that was deployed to a ReportServer and has been running for over 1 month. I personally have not run this report in the past month, however, today when I tried to run it I got an error trying to select a date parameter. I can't paste samples of the windows displayed, so I'll do my best to explain. When I click on the report, it goes to the View window and displays 2 date parameter fields. When I click the icon next to one of the parameter fields, I get an error window that says

A Runtime Error has occurred.

Do you wish to Debug?

Line: 383

Error: 'resultfield.id' is null or not an object

I click Yes and get a VS Just-in-Time Debugger window, where I choose New instance of VS 2005. When VS2005 opens, then I get this error:

Microsoft JScript runtime error: 'resultfield.id' is null or not an object

The Continue option just keeps displaying this error, when I click Break it shows me the code below and has highlighted the line I show in BOLD:

function ClickDay(date)

{

var win = document.parentWindow;

if (!win) win = document.contentWindow;

if (!win) win = document.defaultView;

if (!win) return true;

var ifrm=win.frameElement;

if (ifrm==null)

{

return MoveToDate(date, false);

}

var eltValidator=win.parent.document.getElementById(ifrm.resultfield.id+g_strDatePickerRangeValidatorID);

if (eltValidator !=null)

{

eltValidator.style.display="none";

}

var OnSelectDateCallback=ifrm.OnSelectDateCallback;

OnSelectDateCallback(ifrm.resultfield, date);

var resultfunc=ifrm.resultfunc;

resultfunc(ifrm.resultfield);

return true;

}

To make this more confusing, after I get this error a few times, eventually it lets me choose a date and run the report. Another quirk of my PC is that I often get runtime errors that ask me if I want to Debug when I'm in IExplorer.

Any idea what is going on and how to fix it?

Thanks in advance!Hi! I have the same problem!!
Do you have fix it?
Thanks in advance!
|||Unfortunately, no. Not long after I posted this, I got pulled to another project. I will probably start working on this project again some time next week, so if I figure out how to fix this I will post it. Good luck!|||thanks!
If I find the solution I'll post it!
|||

I also have this error when two date controls are in use, it seems to be a timing issue. When I click the calendar icon for one date, and it is posting back, if I manage to click the 2nd calendar icon during the postback I get the error.

Not sure if there is any possible solution for this ?

|||

I was experiencing the same problem with the calendar controls until I figured out that it was my McAfee "on access" scanner causing the problems. Once I disabled the scanner, everything worked fine. Enable it, and the problem returns. You can also wait about 5 seconds after the page loads and the controls should work. It makes since, because these "on access" scans always increase page loading times. For once, it's not a Microsoft problem. I know...shocking, isn't it?

Hope this helps with your prob.

Later....

|||Definitely sounds like a possible solution, we do have McAfee and the 'wait about 5 seconds' explains why I was able to get it to work later. I haven't deployed this to too many users yet, so maybe I'll feel more comfortable deploying it now if it looks like this is the problem. Thanks for the response!