Index: frontend/src/utils/error.ts
===================================================================
--- frontend/src/utils/error.ts	(revision 2730163380202029196d71a92f0cbde3dfdd5b0a)
+++ frontend/src/utils/error.ts	(revision 2730163380202029196d71a92f0cbde3dfdd5b0a)
@@ -0,0 +1,4 @@
+export const handleError = (err: any) => {
+  const errorMessage = err.response?.data?.error || "Failed to fetch user";
+  return errorMessage;
+};