Error - does not allow partially trusted callers

Aug 18, 2010 at 4:32 PM
I've followed the installation documents but when I invoke any of the functions I get an error 500 - after turning off friendly error messages I see the following error reported.
System.Security.SecurityException: That assembly does not allow partially trusted callers.
   at MaikKoster.Deployment.WebService.AD..ctor()
The intallation documents don't call for installing in the GAC, but do they need to be installed in the GAC or have I missed a step somewhere?
Aug 28, 2010 at 12:08 PM

Hi Phil,

it shouldn't be necessary to install them in the GAC. I wouldn't even consider this as they don't have a strong name.

So far I haven't heard about that problem. Is the directory locally on the web server? Can you right-click on the dlls to check if they are maybe "blocked".



Sep 2, 2010 at 12:22 AM

Thanks Maik that was it ... several of the DLLs and ASMX files were listed as blocked, after unblocking an invoke from the test pages returns a correct response. Phil