diff --git a/hb_client/src/views/mtm/materialDetail.vue b/hb_client/src/views/mtm/materialDetail.vue
index b16753b..af258b5 100644
--- a/hb_client/src/views/mtm/materialDetail.vue
+++ b/hb_client/src/views/mtm/materialDetail.vue
@@ -24,7 +24,7 @@
             {{ materialdetail.count }}
           </el-descriptions-item>
           <el-descriptions-item label="文件">
-            <el-link  :href="materialdetail.file_.path">{{materialdetail.file_.name}}</el-link>
+            <el-link v-if="materialdetail.file_" :href="materialdetail.file_.path">{{materialdetail.file_.name}}</el-link>
           </el-descriptions-item>
         </el-descriptions>
       </el-card>
@@ -486,6 +486,8 @@ getpickList()
     getMaterial() {
       getMaterial(this.material).then((response) => {
         if (response.data) {
+          debugger;
+
           this.materialdetail = response.data; //物料基本信息
         }
       });
diff --git a/hb_client/src/views/mtm/productprocess.vue b/hb_client/src/views/mtm/productprocess.vue
index 90bdf09..ef23993 100644
--- a/hb_client/src/views/mtm/productprocess.vue
+++ b/hb_client/src/views/mtm/productprocess.vue
@@ -633,8 +633,7 @@
     getMaterial,
     getInputmaterialList,
     createInputmaterial,
-    updateInputmaterial
-    ,
+    updateInputmaterial,
     deleteInputmaterial,
     getOutputmaterialList,
     createOutputmaterial,
@@ -648,8 +647,7 @@
     gettechdocList,
     createtechdoc,
     updatetechdoc,
-    deletetechdoc
-    ,
+    deletetechdoc,
     getsubproducationList,
     createsubproducation,
     updatesubproducation,
@@ -763,6 +761,7 @@
       let hei = document.getElementsByClassName('app-main')[0].clientHeight;
       let h = document.getElementById('processCard').clientHeight;
       that.halfHeight = (hei - h - 176) / 2;
+      this.getmaterialList();//物料列表
     },
     methods: {
       checkPermission,