This error started to occur when I wanted to cut and paste a new page from a different project into an existing project.
I have done this before in an older version of Display Creator and had no issues.
Current version (x64) 6.4.0.95
I have looked and followed the thread for (WINDOWS 10 x64 COMPILER ERROR) and this may be a different issue as I could not resolve my issue (Error Calculating Device Configuration).
I have logged a case #30755
Any suggestions are welcome.