diff --git a/src/components/FusionSettingsDialog.vue b/src/components/FusionSettingsDialog.vue
index 25eeaf7..62e96fb 100644
--- a/src/components/FusionSettingsDialog.vue
+++ b/src/components/FusionSettingsDialog.vue
@@ -240,15 +240,17 @@ export default defineComponent({
     /**
      * 模拟数据完成dom渲染再次获取真实后台数据
      */
-    let allconfig = JSON.parse("{\"resolution\": [{\"width\": 1024,\"height\": 768}]}");
+    let allconfig = JSON.parse("{\"resolution\": [{\"width\": 1920,\"height\": 1080}]}");
     const options_resolution = computed(() => {
       let tmp=[];
+      if(allconfig.resolution){
       for (let index = 0; index < allconfig.resolution.length; index++) {
         tmp.push({
           label: `${allconfig.resolution[index].width}*${allconfig.resolution[index].height}`,
           value: index,
         })
       }
+    }
       return tmp
     })
     const child :any = ref(null);
@@ -483,11 +485,16 @@ export default defineComponent({
           config.value.row = tmp.row;
           $store.commit("setfusion_configuration", res?.config);
           allconfig = JSON.parse($store.state.fusion_configuration);
+          if(allconfig.resolution){
           for (let index = 0; index < allconfig.resolution.length; index++) {
             if(allconfig.resolution.width==allconfig.projector_width&&allconfig.resolution.height==allconfig.projector_height){
               now_resolution.value=index
             }
           }
+        }else{
+          allconfig = {resolution: [{width: tmp.projector_width,height: tmp.projector_height}]};
+          now_resolution.value=0
+        }
         });
         get_scenes()
         set?.SetBlendingOption("blending_grids_select_ui", "blending")