When entering the secret room on 10f, the game report errorbelow.

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ERROR in

action number 1

of  Step Event0

for object obj_spawner:

sprite_set_speed argument 1 incorrect type (string) expecting a Number (YYGI32)

at gml_Script_scr_spawn_enemy

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gml_Script_scr_spawn_enemy (line -1)

gml_Object_obj_spawner_Step_0

Is there someway to fix it?

Oh good grief, I am so, so sorry! I know how hard it is to get into that room.