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HomeHomeGetting StartedGetting StartedInstalling DNN ...Installing DNN ...Upgrading problem from Dnn 4.9.1 to Dnn 5.1.04Upgrading problem from Dnn 4.9.1 to Dnn 5.1.04
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10/22/2009 4:35 PM
 

Hello,

This what I get when I upgrade my DNN 4.9.1 portal to 5.1.04.

What could be wrong here? I've noticed that I can't open the module defenition page and some other pages.Giving an error something like (object not set to an instance of an object). I did make a backup before I did the upgrade. Who can help me out here?

Regards Stijn Claessen

 
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10/22/2009 5:23 PM
 

I am not sure this is the "Problem", but when I upgrade from a previous version such as DNN 4.x to a newer major version such as DNN 5.1.4, I always upgrade to the latest release of the current version (i.e. 4.9.5) and then make sure all is working, after I am sure all is when then I upgrade to the latest release of the new version (i.e. DNN 5.1.4). 


Best Regards,

Robert J Collins | Co-Founder & President

Netlogic Corporation

 
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10/22/2009 6:05 PM
 

check event log for details of the errors.

make sure, asp.net account has full file system permission for the DNN installation folder!


Cheers from Germany,
Sebastian Leupold

dnnWerk - The DotNetNuke Experts   German Spoken DotNetNuke User Group

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