Adobe Photoshop Elements 6.0 "quits unexpectedly" when open file
I run Adobe Photoshop Elements 6.0 on my Mac OS X 10.10.4. I used to be able to upload all photos from all sources. Recently, when I try to open a file, the app quits unexpectedly. In the Problem details and system configuration report, I noticed the following: Crashed Thread 0 Dispatch queue: com.apple.main-thread. Exception Type: EXC_BAD_ACCESS (SIGSEGV). Exception codes : KERN-PROTECTION-FAILURE at 0x00000000bf7fff2c.
I tried rebuilding the preferences. I also downloaded the latest update for Elements 6.0 Camera Raw 5.5 update. Neither has helped.
Suggestions?
iMac, Mac OS X (10.7.5)