I'm new to installing packages for Unity from the Asset store so I could be making a user error but after many hours of looking for an answer I could not figure this out. After some time I realized in the root Playmaker folder of the imported is the Playmaker.dll file. This file did nothing and I had been ignoring it trying to figure out how to actually make the interfacing show up at all, but nothing was working.
It wasn't until i started noticing that when ever i clicked on the Playmaker.dll file it was giving me an error that says:
"Unable to open Assets/PlayMaker/PlayMaker.dll: Check external application preferences"
I can't figure out what this means and after several re-imports and even a clean install of unity, this problem keeps happening.
Any help would be great.