Hi Ton,
I'm not sure I understand what happened to crash LV. Do you mean that the framework's semi-transparent selection superposition couldn't be closed (modal and in background)? If that's the case, I don't think I can do anything with my coding. That would be part of the framework itself.
Anyway, the Unbundle suggestion is great. I'll try to implement it once I find the source code for the plugin...
I seem to have develop that on a machine that I've since let go of. I hope I don't have to rebuild it from the vip file. (Well, if it comes to that, there are about twelve VIs to relink, so not a big problem).