vue Computed property "XXX"was assigned to but it has no setter

import { mapGetters } from "vuex";
computed: {
...mapGetters([
	"xxx"
]),
},
</code></pre> 
  <p> vuex      ：Computed property “XXX” was assigned to but it has no setter</p> 
  <p>     –   ：     </p> 
  <p>    ：    v-model=""    :value=""</p> 
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