sad

frontend/src/utils/table-import-export.ts

@@ -155,8 +155,29 @@ export const importTableData = async (
     const queryString = params.toString();
     const url = `${API_BASE_URL}${endpoint}${queryString ? `?${queryString}` : ''}`;
     
+    // Get authentication token (consistent with other API calls)
+    const getAuthToken = () => {
+      try {
+        const authStorage = localStorage.getItem('auth-storage');
+        if (authStorage) {
+          const parsed = JSON.parse(authStorage);
+          return parsed?.state?.token || null;
+        }
+      } catch (e) {
+        // Ignore parsing errors
+      }
+      return null;
+    };
+
+    const token = getAuthToken();
+    const headers: HeadersInit = {};
+    if (token) {
+      headers['Authorization'] = `Bearer ${token}`;
+    }
+
     const response = await fetch(url, {
       method: 'POST',
+      headers,
       body: formData,
       credentials: 'include',
     });