no message

src/components/FinancialModule/FinancialDocumentsDetail.vue

@@ -1534,7 +1534,7 @@
       <p style="font-size:24px;">为了更好地打印效果，请点击页面上的“打印单据”再来进行打印，谢谢。</p>
     </div>
     <viewer :images="images" :options='imageOptions' @inited="inited" class="viewer" ref="viewer">
-      <img v-for="src in images" :src="src" :key="src">
+      <img v-for="src in images" :src="src">
     </viewer>
 
     <el-dialog custom-class='w400' title="特殊驳回" :visible.sync="finacialDialog" center>