diff --git a/packages/nc-gui/lang/en.json b/packages/nc-gui/lang/en.json
index a3ce80228e..17ca8d7695 100644
--- a/packages/nc-gui/lang/en.json
+++ b/packages/nc-gui/lang/en.json
@@ -630,7 +630,7 @@
     "categories": "Categories",
     "fieldInaccessible": "Field inaccessible",
     "noConditionsAdded": "No conditions added",
-    "thisCustomUrlIsAlreadyUsed": "This custom URL is already in use.",
+    "thisUrlIsUnavailable": "This URL is unavailable",
     "noAiIntegrationAvailable": "No AI Integrations available.",
     "nocoAiBaseBuilder": "Noco AI Base Builder",
     "additionalDetails": "Additional Details",
diff --git a/packages/nc-gui/windi.config.ts b/packages/nc-gui/windi.config.ts
index bdc24851f7..7719e7bfe9 100644
--- a/packages/nc-gui/windi.config.ts
+++ b/packages/nc-gui/windi.config.ts
@@ -106,6 +106,7 @@ export default defineConfig({
       borderColor: {
         primary: 'rgba(51, 102, 255, 1)',
         accent: 'rgba(var(--color-accent), var(--tw-border-opacity))',
+        error: 'var(--ant-error-color)',
       },
       backgroundColor: {
         primary: 'rgba(var(--color-primary), var(--tw-bg-opacity))',