Try this (if on windows 7)
The solution I found on the Photoshop forum did the trick, rename the librarylookupfile (ex. add the extension".old") and CC2015 works fine again.
The file can be found in:
C:\Users\%USERNAME%\AppData\Roaming\Adobe\Creative Cloud Libraries\LIBS
thanks for your help. I tried it but didnt work. Indesign still crashes on launch...
Did you try reinstalling cc2015 after uninstalling cc2015 by means of the configuration panel (start button - configuration - remove ...)?
I'm having the same exact problem. I've done it uninstalled, cleared the preferences, Indesign always crashes during the registry part of the launch. Photoshop works fine.
Also having this problem. I have uninstalled and re-installed, but it still crashes.
I read this in another forum.
I didn't have a printer installed. I installed my default printer and it started with no problems.
Crazy, but it worked!