fix:

--Removed hard coded node details

src/App.tsx

@@ -616,8 +616,8 @@ function Workspace({ page: activePage }: { page: PageId | 'node-details' }) {
                 Back to cluster
               </button>
             </div>
-            {clusterDetails.nodes.some((node) => node.uuid === nodeId) && (
-              <NodeConnections key={`${clusterId}/${nodeId}`} />
+            {nodeId && clusterDetails.nodes.some((node) => node.uuid === nodeId) && (
+              <NodeConnections key={`${clusterId}/${nodeId}`} nodeId={nodeId} />
             )}
           </section>
         )}