DSK6455 dsk_app GEL errors in CCS4

I ported the DSK6455 "dsk_app" from ccs3.3 to ccs4.3. It builds and links correctly but I get the following GEL errors when loading the program

C64XP_0: GEL: Error while executing OnTargetConnect(): Driver did not attempt to read memory at 0xA0000004.
C64XP_0: GEL: Error while executing OnReset(0): Driver did not attempt to write memory at 0x02AC002C.
C64XP_0: GEL: Error calling OnPreFileLoaded(): Driver did not attempt to read memory at 0x01840000
C64XP_0: File Loader: Data verification failed at address 0x00817000 Please verify target memory and memory map.
Error found during data verification.
Ensure the linker command file matches the memory map.

Anyone have any ideas?