uff managed to fix the game myself. I had to look up the offset in the .sav file and find where the rock removal event is recorded.
0x817 Rock Event
00 = The event has not occurred yet
40 = Remove Rock Event Ended
View attachment 321701
View attachment 321702
View attachment 321703
It would be necessary to place the rock and the grid again
0x6A9B 8 bit
Rock Object
02 = Place the rock
05 = Remove the rock
If I was able to fix my game, I think they can also fix about the event of the NPC not appearing in a quest to go to sleep.