修复

src/custom/ShowPicture.vue

@@ -66,8 +66,8 @@ export default {
     },
   },
   created(){
-    this.getRepairImgs();
-    this.getHandlerImgs();
+    this.wxIncidentId && this.getRepairImgs();
+    this.processInstanceId && this.getHandlerImgs();
   }
 }
 </script>