diff --git a/frontend/src/components/LoaderModal.js b/frontend/src/components/LoaderModal.js
index 58fbf5a..cbe23ca 100644
--- a/frontend/src/components/LoaderModal.js
+++ b/frontend/src/components/LoaderModal.js
@@ -94,12 +94,16 @@ export default function LoaderModal({ isOpen, onClose, initialDevices }) {
     setValidationWarnings([]);
   }, [isOpen, initialDevices]);
 
-  // Auto-select required columns when operation type changes
+  // Auto-select required columns + useful defaults when operation type changes
   useEffect(() => {
     const required = getRequiredColumns(operationType);
     setSelectedColumns(prev => {
       const next = new Set(prev);
       required.forEach(id => next.add(id));
+      // Always include these useful columns by default
+      next.add('IPV4_ADDRESS');
+      next.add('EQUIP_NAME');
+      next.add('RESPONSIBLE_TEAM');
       return next;
     });
   }, [operationType]);
diff --git a/frontend/src/components/pages/ReportingPage.js b/frontend/src/components/pages/ReportingPage.js
index f4a7e17..1952dcb 100644
--- a/frontend/src/components/pages/ReportingPage.js
+++ b/frontend/src/components/pages/ReportingPage.js
@@ -1669,7 +1669,8 @@ function QueuePanel({ open, items, onClose, onUpdate, onDelete, onDeleteMany, on
             });
             const data = await res.json();
             if (!res.ok) {
-                setCardActionError(data.error || `${actionType} failed.`);
+                const errorMsg = data.error || data.message || (typeof data === 'string' ? data : `${actionType} failed.`);
+                setCardActionError(errorMsg);
                 setCardActionLoading(false);
                 return;
             }
@@ -1703,7 +1704,8 @@ function QueuePanel({ open, items, onClose, onUpdate, onDelete, onDeleteMany, on
             });
             const data = await res.json();
             if (!res.ok) {
-                setCardActionError(data.error || 'Redirect failed.');
+                const errorMsg = data.error || data.message || (typeof data === 'string' ? data : JSON.stringify(data));
+                setCardActionError(errorMsg);
                 setCardActionLoading(false);
                 return;
             }