I am using cPanel with php 5.5. With php selector, I have moved from basic mysql (untick) to nd_mysql (tick) and issue fixed.
The issue is not wordfence. I don’t use this plugin. It is definitely the 4.5 update. Trying to follow your steps into repairing and reinstalling my plugins. Have a feeling I will get the same. I still believe the conflict is between this: Headers:50547 Library:50628 as reported in the error and trying to figure out how to bring everything to same version.
