提问题框图片加载失败问题

src/components/Qa/addQuestion.vue

@@ -13,10 +13,10 @@
         <el-input class="title-input"   v-model="askForm.title" show-word-limit placeholder="请输入问题标题,字符长度不能高于100" maxlength="100"></el-input>
       </el-form-item>
         <el-form-item label="封面">
-        <imageUpload dir="qa" width="410px" height="168px" :value="imageShowUrl" @success="handleUploadSuccess" @remove="handleRemoveSuccess"></imageUpload>
+        <imageUpload :value="imageShowUrl" dir="qa" width="410px" height="168px"  @success="handleUploadSuccess" @remove="handleRemoveSuccess"></imageUpload>
         <!-- <el-upload
           :action="uploadFileUrl"
-          :show-file-list="false"
+          :show-file-list="false"         
           :headers="headers"
           list-type="picture-card"
           :on-success="handleAvatarSuccess"
@@ -67,6 +67,7 @@
   export default{
     data(){
       return {
+        fileBaseUrl:process.env.VUE_APP_FILE_BASE_URL,
         askFormCheckedShow:false,
         askFormRules: {
           title: [{ required: true, message: '请输入问题标题', trigger: 'blur' }, { max: 100, message: '字符长度不能高于100', trigger: 'blur' }],
@@ -91,8 +92,10 @@
       },
       handleUploadSuccess(file) {
 		// console.log(file.result.httpPath,'是否会fig以后关于和',file.result.filePath)
-        this.imageShowUrl=file.result.httpPath;
         this.askForm.images=file.result.filePath
+        this.imageShowUrl= this.fileBaseUrl + file.result.filePath;
+        // console.log(this.fileBaseUrl)
+        console.log(file)
       },
       handleRemoveSuccess(file) {
         this.imageShowUrl=''