Script Alert: "Sorry I could not process the following files" (Error Message using Image Processor)

I'm a seasoned Photoshop/Bridge CS5 user who recently upgraded to CS6.  In Bridge I just ran my first Image Processor batch, trying to convert a set of RAW .NEF files to .PSD files with a basic editing action I created applied to them.  Photoshop CS6 opens the files from Bridge and applies the actions, but then I get the "Script alert" error message "Sorry I could not process the following files" and a list of all of the files in the batch I was trying to run the script on.  The files all remain open and are saved on my hard drive in a folder created by the Image Processor script, but do not close unless I manually close them.  I never had this problem in CS5 where the image processor would apply the desired actions to the batch of photos one at a time, then save and close.  Thoughts on how I can fix this bug?