simple addin template

- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report
ive been using this simple addin template and made it work.
inside standardaddin server , i ve written 15 private sub and all is working perfectly.
recently I added another private sub and run an error message "COMException was unhandles by user code"
after a bit of investigation, I found out if I kept only 15 private sub it works, more than that i get that error.
can someone explain what im going thru?
so after that investigation, I created a new addin and wrote the my 16th private sub there , again it works perfectly.
so now I have 2 addin that needs to be loaded in inventor.
the next problem is that ;
in inventor tools addin, its not loading the 2 addin. i have to unload 1 and load the other one.
is there some answer to this ?
i need to load all in inventor and show 1 tab with all of my addin buttons.
Please help. attached is the error image.