I fixed by run the game in original firmware with no cheats, take a rest and battle, and re-saved.
Please delete your save before inject and load the save on file 1, also I removed file 2-9.
Hopefully help.
All Special Art / Symbology
All IC
All battle skills
All Party Members Lv255
EX dungeon Completed
All Ultimate weapon
All Ultimate Ten Wise Man defeated(ver1.10 New Bosses)
Compendium 80%
all the Burial Chambers in the Labyrinth of Amala Completed (Izanagi's event)
Cycle 2:
Demon Ending
True Demon Ending
If you can't load this file,please installed dlc.
I used maniax pack.