Game crashes either during a dig or after a dig is complete and it's tallying up exp and resources. I can get 3 digs done if I'm lucky.
___________________________________________
############################################################################################
ERROR in
action number 1
of Other Event: User Defined 1
for object obj_game:
Variable Index [8] out of range [8]
at gml_Script_scr_savefile_op
############################################################################################
gml_Script_scr_savefile_op (line -1)
gml_Object_obj_game_Other_11
gml_Script_scr_loop_step (line -1)
gml_Script_scr_step
gml_Object_sys_game_Step_0