I have developed a custom VSTO 3.0 addin for some internal functions that are not related to ACT!, however i have noticed that when i load the VSTO solution to the client computers, it works on all computers that do not have the ACT! word addins installed. I can reproduce this but disabling the ACT! addins, and then my addin solution loads up just fine. When i re-enable the ACT! addins my addin stops loading.
I am getting an error message that states that it cannot load my adding because it would give a different grant set. The actual message is
"Loading this assembly would produce a different grant set from the other instances"
Can anybody shed some light on getting a cusom VSTO solution working on a machine with the ACT! addins installed?
Message Edited by johnmcbride on 03-09-2009 01:04 PM