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HomeHomeUsing DNN Platf...Using DNN Platf...Administration ...Administration ...System.ArgumentNullException: Collection cannot be null.System.ArgumentNullException: Collection cannot be null.
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3/25/2016 9:19 AM
 
Julio Cruz

www.jcreators.com
Joined: 6/10/2005
Posts: 10
Hi Sebastian,

I try to use your script (https://dnnscript.codeplex.com/). After run it, the site show this message:

-----
Server Error in '/' Application.

Collection cannot be null.
Parameter name: c

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.ArgumentNullException: Collection cannot be null.
Parameter name: c

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: 


[ArgumentNullException: Collection cannot be null.
Parameter name: c]
   System.Collections.ArrayList..ctor(ICollection c) +11111735
   DotNetNuke.Entities.Portals.PortalController.GetPortals() +41
   DotNetNuke.Common.Initialize.CacheMappedDirectory() +37
   DotNetNuke.Common.Initialize.InitializeApp(HttpApplication app, Boolean& initialized) +189
   DotNetNuke.Common.Initialize.Init(HttpApplication app) +158
   DotNetNuke.HttpModules.RequestFilter.RequestFilterModule.FilterRequest(Object sender, EventArgs e) +203
   System.Web.SyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +136
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +69

Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.34274
-----

The installation is 7.4.2. 

Any suggestions?

Thanks

Julio

PS: I try to reply in others thread, but the browser don't allow me (chrome and explorer). This is an issue?
 
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3/25/2016 8:17 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
which script (file Name) did you apply?
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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3/25/2016 10:40 PM
 
Julio Cruz

www.jcreators.com
Joined: 6/10/2005
Posts: 10

I used the file TurboDNN801.sql.

Please, dismiss this post.  When I try to reply another post, was impossible to know if the post is done or not (explorer or chrome). 

http://www.dnnsoftware.com/forums/ctl/postedit/forumid/108/postid/529035/action/reply/mid/1565

 
 
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