After i installed the sp1 beta for Visual studio 2008 and .net 3.5 i get that exception , I'm working on windows xp sp3 .
I solved that by reseting All the Code Access security policies , and then restarted the IIS.
Hi,
How did you reset the code access policies. I have tried the same using the .net framework 2 tool as I cant find one for framework 3.5 and it seems to have made no difference.
Ben
use the .net 2.0 configuration tool , there is no one for asp,net 3.5 because asp.net 3.5 using .net 2 runtime ....