diff --git a/src/component/HomePage/ExportModel.vue b/src/component/HomePage/ExportModel.vue
index f2c48686..a7fb2df7 100644
--- a/src/component/HomePage/ExportModel.vue
+++ b/src/component/HomePage/ExportModel.vue
@@ -1443,7 +1443,7 @@ export default defineComponent({
 			// 	message.info('Your print is empty')
 			// 	return
 			// }
-			if(this.allBoardData.printboardFiles.length<=0){
+			if(allBoardData.value.printboardFiles.length<=0){
 				return
 			}
 			if(credits.value < 30){