Spoon fruit filling evenly down center of each tortilla; sprinkle evenly with cinnamon. Roll up, and place, seam side down, in a lightly greased 2-quart baking dish.
Bring butter and next 3 ingredients to a boil in a medium saucepan; reduce heat, and simmer, stirring constantly, 3 minutes. Pour over enchiladas; let stand 30 minutes.
Bake at 350° for 20 minutes.