I'm working on a web form, trying to bind a control to a specific field in a table named "Site".  Whenever I click in the BindingField property in order to open up a list of available fields to bind to, I receive an error dialog box indicating "Ambiguous Match Found" and the list does not appear.  However, I am able to type a field name into the property and successfully compile and bind the data.

In doing a web search, the references to this error that I could find seemed to indicate one of two problems.  Either:

• there was a misspelling of a property (for example, siteID in one spot and SiteID with caps coded in another spot)  OR
• A keyword was used that resulted in the "ambiguous match"

As far as I can tell, neither of these problems match in my case.

The odd thing is that this is the only table I have this problem with, my other tables seem to work ok.  So I am wondering if I am just missing something simple or if there is a problem with something being cached somewhere that is creating the problem.  I also noted that I have a number of fields that start with the same prefix (Roofxxxxxx and lIsxxxxxxxx), so I tried making them more unique to no avail. 

No answers here, only questions! 

Does this ring a bell for anyone?

Mark

The table structure is:

[uSiteID] [uniqueidentifier] ROWGUIDCOL NOT NULL CONSTRAINT [DF_Site_uSiteID] DEFAULT (newid()),
[uLocationTypeID] [uniqueidentifier] NULL,
[uTimeZoneID] [uniqueidentifier] NULL,
[uAffiliationID] [uniqueidentifier] NULL,
[cSeatingCapacity] [varchar](25) NULL,
[cSiteName] [varchar](75) NULL,
[cOfficeHours] [varchar](30) NULL,
[cDirections] [varchar](max) NULL,
[cCountryCode] [varchar](3) NULL,
[cAreaCode] [varchar](3) NULL,
[cLocalNumber] [varchar](15) NULL,
[cExtension] [varchar](25) NULL,
[cWebURL] [varchar](255) NULL,
[cLongitude] [varchar](20) NULL,
[cLatitude] [varchar](20) NULL,
[uProjectionMethodNormalID] [uniqueidentifier] NULL,
[iNormalNumberOfScreens] [tinyint] NULL,
[uScreenConfigNormalID] [uniqueidentifier] NULL,
[uScreenAspectRatioNormalID] [uniqueidentifier] NULL,
[uSiteOperatingVoltageID] [uniqueidentifier] NULL,
[uRoofStyleID] [uniqueidentifier] NULL,
[uRoofMaterialID] [uniqueidentifier] NULL,
[cRoofHeight] [varchar](15) NULL,
[uRoofHeightUnitID] [uniqueidentifier] NULL,
[uRoofInternalApproachID] [uniqueidentifier] NULL,
[uRoofAccessStyleID] [uniqueidentifier] NULL,
[lIsAnalogComponentReady] [bit] NULL,
[lIsSDIReady] [bit] NULL,
[lIsHDReady] [bit] NULL,
[lIsOffloadAssistanceAvailable] [bit] NULL,
[lIsAntennaStorageAvailable] [bit] NULL,
[lIsSatelliteClearView] [bit] NULL,
[lIsCCN] [bit] NULL,
[lIsScart] [bit] NULL,
[lIsInternetAccess] [bit] NULL,
[lIsPhoneAccess] [bit] NULL,
[cNotes] [varchar](max) NULL,
[dEntered] [datetime] NULL CONSTRAINT [DF_Site_dEntered] DEFAULT (getdate()),
[dModified] [datetime] NULL CONSTRAINT [DF_Site_dModified] DEFAULT (getdate())