I do not know what is causing this but I was doing fine until I made two mining rigs on two separate automators
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ERROR in
action number 1
of Step Event0
for object obj_structure_mechanical_arm_base:
Variable <unknown_object>.maximum_stack(102131, -2147483648) cannot be resolved.
at gml_Object_obj_structure_mechanical_arm_base_Step_0
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gml_Object_obj_structure_mechanical_arm_base_Step_0 (line -1)