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HomeHomeUsing DNN Platf...Using DNN Platf...Administration ...Administration ...Intermittent errorIntermittent error
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5/15/2009 7:19 AM
 
Steven Nestler

Joined: 3/27/2007
Posts: 87

I'm getting an error on my site: "A critical error has occurred: Page cannot be null. lease ensure that this operation is being performed in the context of an ASP.NET request."  Refreshing the page usually, although not always, seems to solve the issue.

I'm using DNN 4.9.3 with Ifinity's URL Master.  Any advice would be appreciated.

Steven
 
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5/15/2009 7:31 AM
 
Sebastian Leupold


Sebastian Leupold's Avatar

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www.dnnwerk.de
Joined: 3/8/2004
Posts: 46212

please check out the Event viewer in Admin menu for details of the Exception.

Cheers from Germany,
Sebastian Leupold

dnnWerk - The DotNetNuke Experts   German Spoken DotNetNuke User Group

Speed up your DNN Websites with TurboDNN
 
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5/15/2009 12:12 PM
 
Steven Nestler

Joined: 3/27/2007
Posts: 87

 Sebastian, 

Thanks; here's what I get:

AssemblyVersion: 04.09.03
PortalID: 0
PortalName: Ipso Photo.com
UserID: -1
UserName: 
ActiveTabID: 37
ActiveTabName: Home
RawURL: /
AbsoluteURL: /Default.aspx
AbsoluteURLReferrer: 
UserAgent: Baiduspider+(+http://www.baidu.com/search/spider.htm)
DefaultDataProvider: DotNetNuke.Data.SqlDataProvider, DotNetNuke.SqlDataProvider
ExceptionGUID: 0e9da8c5-0aad-455c-b3df-5eb8140235e7
InnerException: Value cannot be null. Parameter name: String
FileName: 
FileLineNumber: 0
FileColumnNumber: 0
Method: System.Number.StringToNumber
StackTrace: 
Message: DotNetNuke.Services.Exceptions.PageLoadException: Value cannot be null. Parameter name: String ---> System.ArgumentNullException: Value cannot be null. Parameter name: String 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 System.Web.Configuration.HttpCapabilitiesBase.get_MajorVersion() at Solpart.WebControls.SolpartMenu.BrowserSupportsFunctionality(ClientFunctionalityEnums eFunctionality) at Solpart.WebControls.SolpartMenu.DownLevelBrowser() at Solpart.WebControls.SolpartMenu.getBorderStyle(String type, String color, Int32 width) at Solpart.WebControls.SolpartMenu.getMenuBorderStyle(String shColor, String hlColor, Int32 width) at Solpart.WebControls.SolpartMenu.WriteCSSStyles() at Solpart.WebControls.SolpartMenu.Page_PreRender(Object sender, EventArgs e) at System.EventHandler.Invoke(Object sender, EventArgs e) at System.Web.UI.Control.OnPreRender(EventArgs e) at DotNetNuke.Framework.PageBase.OnPreRender(EventArgs evt) at System.Web.UI.Control.PreRenderRecursiveInternal() at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) --- End of inner exception stack trace ---

What do I need to do?

Thanks,

Steven
 
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