Hi. I have many errors of this kind in my DNN event viewer. I might add that some times the Captcha image does not show (I've seen this problem on many sites using the News Article module).
What is it and why does it keep showing up?
AssemblyVersion: 04.08.04 PortalID: -1 PortalName: UserID: -1 UserName: ActiveTabID: -1 ActiveTabName: RawURL: /DesktopModules/DnnForge - NewsArticles/Controls/ImageChallenge.captcha.aspx?captcha=45DBC9A53BBAF51E1310263F86F6354FA84E633F974AC922F5CE93A324DBC15BDF21C1069950604BD6CC95CDF1CC8CB7D36EBD370069E13102D98EB2ED03A79EB88BB1735F03AB321F119700D6379389A9D59FC9D2653461A233B01294A8CB13B22C90BCF852CDBE8AC78545169243B16D135C86BC541CACD55573994BD66D3B&alias=mad4fun.dk AbsoluteURL: /DesktopModules/DnnForge%20-%20NewsArticles/Controls/ImageChallenge.captcha.aspx AbsoluteURLReferrer: UserAgent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727) DefaultDataProvider: DotNetNuke.Data.SqlDataProvider, DotNetNuke.SqlDataProvider ExceptionGUID: a765e18a-3a29-4cdf-a806-b61997a197d4 InnerException: Input string was not in a correct format. FileName: FileLineNumber: 0 FileColumnNumber: 0 Method: System.Number.StringToNumber StackTrace: Message: System.FormatException: Input string was not in a correct format. at System.Number.StringToNumber(String str, NumberStyles options, NumberBuffer& number, NumberFormatInfo info, Boolean parseDecimal) at System.Number.ParseInt32(String s, NumberStyles style, NumberFormatInfo info) at DotNetNuke.UI.WebControls.CaptchaControl.GenerateImage(String encryptedText) Source: Server Name: FRIGG
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