mpvue提示錯誤： Final loader didn't return a Buffer or String

<template>
    <view>
        <header-nav></header-nav>
        <view class="content"><view class="personCard"></view></view>
    </view>
</template>

<script>
import headerNav from '../../components/header.vue';
export default {
    props: {
        backIcon: String,
        titleText: String
    },
    data() {
        return {};
    },
    components: {
        headerNav
    },
    onLoad() {},
    beforeCreate() {},
    created() {},
    methods: {
        toMypage() {

        }
    }
};
</script>

之前將引入的組件命名爲header就報錯了,建議關鍵詞不要用html5自帶的,改成headerNav即可編譯打包