Having rolled out office 2013, I thought it was plain sailing until I received some documents from a customer and could not open them. I kept getting this error message.
Some research led me to this excellent MS article.
http://support.microsoft.com/kb/2749199
Worked a treat for me. In my case, I added the root location where I keep my documents as Trusted location.
Hope this helps.
Applies: Project Server 2010
I recently upgraded my IE to version 10 for Win7. Since then, I was not able to access my project centre. I kept getting this error message.
After racking my brains for a while, I tried setting the compatibility mode for this PWA site. Note: You can do this via IE Tools.
This worked a treat!! I was able to access by project centre again.
There you have it. Hope this made your day!!
