Environment: GP 2010 code upgraded to 2015
We have two Add-In DLLs that register events with GP.
DLL 1: registers an event handler for AfterModalDialogEventArgs for SOP Batch Entry
DLL 2: registers a menu item function with Menus for Visual Studio Tools (VSIT)
We also have DLL 3 that is the sample from VSIT.
Problem: If we place DLL 1 into the AddIns folder, it runs its Initialize method, but it seems to error, or block others from running. If placed by itself or with DLL 3 into AddIns, either or both will initialize. The introduction of DLL 1 into the AddIns folder causes it to run but no others. (used MessageBoxes as simple way to know which Initialize ran). In other words, it seems that DLLs 2 and 3 play nice, but DLL 3 is disruptive.
Question: How can I debug this to find the problem with DLL 3? Any suggestions as to what might cause such a problem?
Thanks in advance for any help.
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