diff --git a/core/core-frontend/src/components/dashboard/DbToolbar.vue b/core/core-frontend/src/components/dashboard/DbToolbar.vue
index 52633ab623..5ec26dba75 100644
--- a/core/core-frontend/src/components/dashboard/DbToolbar.vue
+++ b/core/core-frontend/src/components/dashboard/DbToolbar.vue
@@ -199,11 +199,10 @@ const saveCanvasWithCheck = () => {
         appData: appData.value
       }
       nextTick(() => {
-        console.log('===test333')
         resourceAppOpt.value.init(params)
       })
     } else {
-      const params = { name: dvInfo.value.name, leaf: true, id: dvInfo.value.pid }
+      const params = { name: dvInfo.value.name, leaf: true, id: dvInfo.value.pid || '0' }
       resourceGroupOpt.value.optInit('leaf', params, 'newLeaf', true)
       return
     }
@@ -316,6 +315,7 @@ onBeforeUnmount(() => {
   eventBus.off('preview', previewInner)
   eventBus.off('save', saveCanvasWithCheck)
   eventBus.off('clearCanvas', clearCanvas)
+  dvMainStore.setAppDataInfo(null)
 })
 const openDataBoardSetting = () => {
   dvMainStore.setCurComponent({ component: null, index: null })
diff --git a/core/core-frontend/src/components/data-visualization/DvToolbar.vue b/core/core-frontend/src/components/data-visualization/DvToolbar.vue
index 264397900d..f8882fbe79 100644
--- a/core/core-frontend/src/components/data-visualization/DvToolbar.vue
+++ b/core/core-frontend/src/components/data-visualization/DvToolbar.vue
@@ -146,11 +146,10 @@ const saveCanvasWithCheck = () => {
         appData: appData.value
       }
       nextTick(() => {
-        console.log('===test444')
         resourceAppOpt.value.init(params)
       })
     } else {
-      const params = { name: dvInfo.value.name, leaf: true, id: dvInfo.value.pid }
+      const params = { name: dvInfo.value.name, leaf: true, id: dvInfo.value.pid || '0' }
       resourceGroupOpt.value.optInit('leaf', params, 'newLeaf', true)
     }
     return
@@ -278,6 +277,7 @@ onBeforeUnmount(() => {
   eventBus.off('preview', preview)
   eventBus.off('save', saveCanvasWithCheck)
   eventBus.off('clearCanvas', clearCanvas)
+  dvMainStore.setAppDataInfo(null)
 })
 
 const openOuterParamsSet = () => {