Mine just quits for no reason and no one could figure it out. I get that message "sorry something major happened and I can't continue. Would you like to see more info?" I have to quit PS all together and restart it for it to work again. Seems like it only happens when I convert to jpeg, not when I convert to tiff.
You may have to modify the script file doc #322888
http://www.adobe.com/cfusion/knowledgebase...x.cfm?id=322888They told me to try this before doing a reinstall.
Solution 1: Deselect Convert Profile To sRGB in Image Processor.
Solution 2: Modify the ConvertTosRGBProfile function in the Image Processor.jsx script. The link above will tell you how to do these.
Have you updated to Camera raw 3.7?
http://www.adobe.com/support/downloads/detail.jsp?ftpID=3583If so and it persists then you may have to dump PS and reinstall. I wouldn't do it with out talking to Adobe first though or someone that knows because there is a way to save all of your actions and move them fast. I didn't do it but if I do I would like to have them on the phone to walk me through it.
good luck, hope it helps.