[Fix] fix catalog page npe (#3229)

DataLinkDC · Mar 4, 2024 · 24cdda4 · 24cdda4
1 parent 3eea79c
commit 24cdda4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/dinky-web/src/pages/DataStudio/LeftContainer/Catalog/index.tsx b/dinky-web/src/pages/DataStudio/LeftContainer/Catalog/index.tsx
@@ -46,7 +46,7 @@ const Catalog: React.FC = (props: connect) => {
   if (!currentData) {
     return <Empty description={l('pages.datastudio.catalog.selectDatasource')} />;
   }
-  const dialect = currentData?.dialect.toLowerCase() ?? '';
+  const dialect = currentData?.dialect?.toLowerCase() ?? '';
   const fragment = currentData?.fragment ?? true;
   let envId: number | undefined;
   let databaseId: number | undefined;