New VCI-100 with Traktor Pro and having problems
My controller is not working and I downloaded and imported the mapping from the website. I followed the directions and the mapping won’t load. The midi blue light lights up when a button is pressed but there is no result. I do not have an SE and I downloaded the SE mapping, I’m figuring this is the problem. However, where can I find a mapping for a regular VCI-100 that will work with my pro?
Moses try running the setup wizard again and choose the default vci layout again because if you have done what I think you have done that fixed it for me. 
Make sure your loading the mapping using the big import button in the preference pane. When you’ve done that twice (it’s big and sometimes needs a double import) select the VCI-100 in the in/out ports when the mapping is selected in the drop down menu in controller manager.
Also.. using an SE (or more accurately firmware 1.3 version) mapping, on a non 1.3 firmware VC-100 will cause some issues. A few buttons won’t work and there may be side effects with others.