I set up DNN and worked fine for several hours then i got

Server Application Unavailable with the error message in Event viewer

Failed to execute request because the App-Domain could not be created. Error: 0x80070005 Access is denied.


Any ideas, i have an asp.net user setup up with the right permissions.


Regards

Richard

I recieved this message as well, I was installing it on a windows XP machine.

Correctly adjusting the Folder Permissions Fixed my install. The user accounts used to launch the IIS, application pool, and sql server should all be set properly. If you need details on how to do this please let me know.

Also you may need to give IWAM_??? full control to the Files,