title: VSTO Word add-in DLL loading error
body: <p>I've created a word add-in, which uses one of my DLL's. The application works fine when I'm running it in Visual Studio (both debug or release mode), however when I try starting Word on it's own (and the add-in is still present) and then proceed to trigger a method which loads the DLL, I get a DLL error as shown in the picture below. I'm quiet certain that the problem is not related to x86/x64 compatibility issues as I've set the platform target to x86 for all projects. (The version of Word used for testing is also 32-bit). Any ideas as to what the problem might be will be greatly appreciated, thanks in advance!</p>
  
  <p><img src="https://i.stack.imgur.com/6ys6W.png" alt="enter image description here"></p>