Any error message?
What happens when you try to launch?
Now a fix is available for the issue.
Please go to the link below and follow the mentioned steps.
Steps are easy to follow and should help you resolve the problem.
I'm having the same issue since the update. InDesign refuses to start … Is there a fix for OS X as well?
I had this issue and it was finally resolved after 3 hours of researching, and finally uninstalling my Avast Mac Security and restarting. It must not like El Capitan (just like I don't like El Capitan).
We have not heard of such issue where user is not able to launch ID on MAC OS
Can you please try trashing your preferences and see if it launches fine.
Can you please send me more details which OS, What version of ID? or if there is something specific?
When I try to run CopyDLL.vbs, I get an error that says "Error copying the file. Source or destination path could not be found". The previous fix of changing LAN settings isn't an option for me because of my work's network settings. The error log does say the problem is with typekitC4.dll, but none of the fixes I've found on the forums work (CopyDLL.vbs, uninstalling ID, deleting preferences, signing out of CC, and any combination of the above).
Any other ideas?