OS X 10.5.5, Word 12.1.0, EndNote X2.
Selecting a reference in EndNote and clicking “Insert selected citation(s)” in Word through CWYW brings up that error message.
What makes this error truly frustrating is that I had successfully been entering references into this Word document just last night; in fact, nothing had been changed/closed between then and the error message now.
Thanks for any help you can offer.
M-J