Add selectedVersion checks in multiple components to prevent API calls without a valid version

app/src/components/layout/scenes/MainScene.tsx

@@ -73,6 +73,7 @@ function MainScene() {
   }, [activeModule])
 
   useEffect(() => {
+    console.log('versionHistory: ', versionHistory);
     if (versionHistory.length > 0) {
       setSelectedVersion(versionHistory[0])
     }