No font substitution
Hi, I am using an Intel i7-6700 CPU 64 bit system with Windows 10. I installed After Effects 14.2.0.198. After I loaded my project I got a warning message to say that I am using fonts that are not installed on my system (which is true) and that they will be substituted. If I click OK and try to change the font in the text layer I get an error message. See below.
If I click OK and try to use a new font (no substitution was done) I get a final message. See below.

If I then click OK After Effects crashes.
Why is the font not substituted? Why won't the program allow me the change the font?