ok...
After the test of the deletion method.
The problem is at conf\battle\misc.conf
here
// Whether or not gaining and loosing of cash points is displayed (Note 1).
// Default: no
cashshop_show_points: yes
change to
// Whether or not gaining and loosing of cash points is displayed (Note 1).
// Default: no
cashshop_show_points: no
cause?
Not sure?
I don't know how to solve it perfectly.
If you also encounter a problem with the cash store crashing the map server.
Please disable the function of this field!