One of my site received the following error and one hour after, DNN occupied 3GB ram in the server.

Before this occur, I've installed a module which seems fine during and after the installation. The newly installed module is still running on the site which seems fine since server reboot.

I am running PageBlaster on the site for a year and it should have already taken out the default DNN caching provider, however this is what it shows:

AssemblyVersion: 5.1.2
PortalID: 0
ActiveTabID: 36
RawURL: /Default.aspx
AbsoluteURL: /Default.aspx
AbsoluteURLReferrer: http://www.Removed.com/Default.aspx
UserAgent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1.7) Gecko/20091221 Firefox/3.5.7 GTB6 (.NET CLR 3.5.30729)
DefaultDataProvider: DotNetNuke.Data.SqlDataProvider, DotNetNuke.SqlDataProvider
ExceptionGUID: - Removed -
InnerException: Object reference not set to an instance of an object.
FileName:
FileLineNumber: 0
FileColumnNumber: 0
Method: DotNetNuke.Framework.CachePageStatePersister.Load
StackTrace:
Message: DotNetNuke.Services.Exceptions.PageLoadException: Object reference not set to an instance of an object. ---> System.NullReferenceException: Object reference not set to an instance of an object. at DotNetNuke.Framework.CachePageStatePersister.Load() at System.Web.UI.Page.LoadPageStateFromPersistenceMedium() at System.Web.UI.Page.LoadAllState() at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) --- End of inner exception stack trace ---
Source:
Server Name: Removed

 

Any help and comment are deeply appreciated. Thank you.

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Thanks,
George

Where to eat? Visit GoEatOut for Food Promotion in Kuala Lumpur.

if the error started occurring after you added a new module, I'd suspect it is connected. What makes you think, it is not?

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Cheers from Germany,
Sebastian Leupold

   

Speed up your DNN Websites with TurboDNN

Did you ever sort this out George? My IIS processes (and SQL) run very high...

Also - I never had much luck moving my Viewstate the session, although I would love to do this to reduce bandwidth and pagesize. Have you ever seen a site work with this setting on?

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Entrepreneur

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