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HomeHomeGetting StartedGetting StartedInstalling DNN ...Installing DNN ...Error - Item has already been added Error - Item has already been added
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6/22/2010 9:17 AM
 
leif leiner

Joined: 6/7/2004
Posts: 152

Hello all,

After changing host  I get this error that I don't know how to solve. I would really appreciate all help allowing me to find a solution.

Thanks very much in advance

Leif


Server Error in '/' Application.

Item has already been added. Key in dictionary: 'AuthenticatedCacheability'  Key being added: 'AuthenticatedCacheability'

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.ArgumentException: Item has already been added. Key in dictionary: 'AuthenticatedCacheability'  Key being added: 'AuthenticatedCacheability'

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace:

[ArgumentException: Item has already been added. Key in dictionary: 'AuthenticatedCacheability'  Key being added: 'AuthenticatedCacheability']

   System.Collections.Hashtable.Insert(Object key, Object nvalue, Boolean add) +10065426

   DotNetNuke.Entities.Host.HostSettings.GetHostSettings() +262

   DotNetNuke.Services.Scheduling.SchedulingProvider.get_SchedulerMode() +11

   DotNetNuke.Common.Initialize.StartScheduler() +12

   DotNetNuke.Common.Initialize.InitializeApp(HttpApplication app) +686

   DotNetNuke.Common.Initialize.Init(HttpApplication app) +122

   DotNetNuke.HttpModules.RequestFilter.RequestFilterModule.FilterRequest(Object sender, EventArgs e) +186

   System.Web.SyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +80

   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +171
 
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6/23/2010 2:49 AM
 
leif leiner

Joined: 6/7/2004
Posts: 152
BUmp,

Anyone has an idea of where to start looking for a fix for this type of error.

Thanks in advance

Leif
 
New Post
6/23/2010 1:53 PM
 
Sebastian Leupold


Sebastian Leupold's Avatar

Sebastian Leupold's Avatar

Sebastian Leupold's Avatar

Sebastian Leupold's Avatar

www.dnnwerk.de
Joined: 3/8/2004
Posts: 46212
there seem to be issues in your host settings. please make sure, DNN version of database and files do match.
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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6/24/2010 2:37 AM
 
leif leiner

Joined: 6/7/2004
Posts: 152
Thanks Sebastan,

In the meantime I discovered that there are double or triple entries in many tables so there may be an issue with the restore DB procedure at the hosting company.

Cheers
Leif
 
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6/24/2010 5:11 AM
 
Sebastian Leupold


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www.dnnwerk.de
Joined: 3/8/2004
Posts: 46212
ouch, hopefully they are able to sort it out. Good luck!
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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