I cannot get Eventide 2016 Stereo Room Reverb to show up in Cakewalk by Bandlab. It works fine in X3 Producer. My scan vst paths are EXACTLY the same!!! any ideas ?????????????? All my other ilok plugs show up & work fine!!

Well what I did was to go and look in the folders than  Sonar is set to scan. If it's not in there then there's your problem. I found all my Air stuff in a weird place so I copied them into the Stienberg VST folder where I keep all 3rd party stuff. 
 
If it is in the folder where it belongs try a re scan with scan failed plug ins. 
This can be done in Preferences too. I was told today that it is recommended to use the Preferences/ VST location for plug in management.  

THANKS Cactus Music !!!!!!!!!!!!   "re- scan failed plug ins"  did the trick!!! THANK YOU !!!!!

Now that you have the plug-in back, make sure to turn the re-scan option off.

Thanks Scook!!