My computer is a MAcbook pro and I am running Macosx 10.8.4 I just realized that the shortcuts don't work anymore in an application where I really need them. When I went to re-create them in the keyboard System Preference panel, I wasn't able to do it. I could select my application, and name the shortcut I wanted to create, but then it was impossible to type the actual shortcut. I got error beeps and no symbol would appear.
I don't know what to do at this point.
Are there some commands I could run in Terminal to fix this issue?