I am unable to start indesign because this message pops up "Adobe InDesign is missing required system fonts or CMap files. Please reinstall InDesign". I have uninstalled, restarted and reinstalled the InDesign App to no avail. Any advice on how to fix the problem?
If one is going to make a copy of their preferences--reset the prefs, change the prefs as desired, quit ID, THEN make a copy. DON'T make a copy right before resetting the prefs--if that is the problem, they are already corupt.
I think the problem in my case was the cache, cause after I deleted the cache and preferences the problem was solved and I was able to restore my old preferences without a problem.
Could you share a screen recording showing your workflow and where exactly the error appears?
In the meantime, try signing out of Creative Cloud, signing back in, and then relaunching InDesign to see if that helps. Also, I would recommend going through the troubleshooting steps mentioned here: Troubleshoot Fonts in InDesign.
Let me know how it goes! Looking forward to your update.
I am using Windows 10 Home Intel(R) Core(TM) i5-1035G7 CPU @ 1.20GHz 1.50 GHz 64-bit operating system x64-based processor, do you need more information for the operating system?