diff --git a/src/frontend/src/contexts/tabsContext.tsx b/src/frontend/src/contexts/tabsContext.tsx
index acc7011bc..a8dbfe2e5 100644
--- a/src/frontend/src/contexts/tabsContext.tsx
+++ b/src/frontend/src/contexts/tabsContext.tsx
@@ -89,39 +89,44 @@ export function TabsProvider({ children }: { children: ReactNode }) {
     let cookie = window.localStorage.getItem("tabsData");
     if (cookie && Object.keys(templates).length > 0) {
       let cookieObject: LangFlowState = JSON.parse(cookie);
-      cookieObject.flows.forEach((flow) => {
-        flow.data.edges.forEach((edge) => {
-          edge.className = "";
-          edge.style = { stroke: "#555555" };
+      try {
+        cookieObject.flows.forEach((flow) => {
+          flow.data.edges.forEach((edge) => {
+            edge.className = "";
+            edge.style = { stroke: "#555555" };
+          });
+
+          flow.data.nodes.forEach((node) => {
+            const template = templates[node.data.type];
+            if (!template) {
+              setErrorData({ title: `Unknown node type: ${node.data.type}` });
+              return;
+            }
+            if (Object.keys(template["template"]).length > 0) {
+              node.data.node.base_classes = template["base_classes"];
+              flow.data.edges.forEach((edge) => {
+                if (edge.source === node.id) {
+                  edge.sourceHandle = edge.sourceHandle
+                    .split("|")
+                    .slice(0, 2)
+                    .concat(template["base_classes"])
+                    .join("|");
+                }
+              });
+              node.data.node.description = template["description"];
+              node.data.node.template = updateTemplate(
+                template["template"] as unknown as APITemplateType,
+                node.data.node.template as APITemplateType
+              );
+            }
+          });
         });
-        flow.data.nodes.forEach((node) => {
-          const template = templates[node.data.type];
-          if (!template) {
-            setErrorData({ title: `Unknown node type: ${node.data.type}` });
-            return;
-          }
-          if (Object.keys(template["template"]).length > 0) {
-            node.data.node.base_classes = template["base_classes"];
-            flow.data.edges.forEach((edge) => {
-              if (edge.source === node.id) {
-                edge.sourceHandle = edge.sourceHandle
-                  .split("|")
-                  .slice(0, 2)
-                  .concat(template["base_classes"])
-                  .join("|");
-              }
-            });
-            node.data.node.description = template["description"];
-            node.data.node.template = updateTemplate(
-              template["template"] as unknown as APITemplateType,
-              node.data.node.template as APITemplateType
-            );
-          }
-        });
-      });
-      setTabIndex(cookieObject.tabIndex);
-      setFlows(cookieObject.flows);
-      setId(cookieObject.id);
+        setTabIndex(cookieObject.tabIndex);
+        setFlows(cookieObject.flows);
+        setId(cookieObject.id);
+      } catch (e) {
+        console.log(e);
+      }
     }
   }, [templates]);