The script lag in Fallout 4 is real. If you hit "Enter" twice, the framework will try to start two scenes at once, freezing your game. Tap once. Wait two seconds. If nothing happens, tap again.
The AAF community has a dark sense of humor, because the most destructive key is right next to the most useful one. Fallout 4 Aaf Keybinds
Before identifying specific keys, it is necessary to understand how AAF processes input. AAF utilizes an XML-based configuration system. Upon installation, the mod generates or requires specific configuration files located in the Fallout 4\Data\AAF directory. The script lag in Fallout 4 is real