diff --git a/libs/remix-ui/run-tab/src/lib/components/recorderCardUI.tsx b/libs/remix-ui/run-tab/src/lib/components/recorderCardUI.tsx
index 48e8fa04f0..8cbb9ef0de 100644
--- a/libs/remix-ui/run-tab/src/lib/components/recorderCardUI.tsx
+++ b/libs/remix-ui/run-tab/src/lib/components/recorderCardUI.tsx
@@ -17,7 +17,7 @@ export function RecorderUI (props: RecorderProps) {
   }
 
   useEffect(() => {
-    if (props.currentFile.endsWith('.json')) setEnableRunButton(false)
+    if (props.currentFile && props.currentFile.endsWith('.json')) setEnableRunButton(false)
     else setEnableRunButton(true)
   }, [props.currentFile])