From 32f1d5ea1dc70f8345832f96c94c96b20b97f5e5 Mon Sep 17 00:00:00 2001
From: Dennis Reimann <mail@dennisreimann.de>
Date: Mon, 10 Feb 2025 15:27:36 +0100
Subject: [PATCH] Lightning Address: Display validation messages on failed
 creation

Fixes #6590.
---
 BTCPayServer/Views/UILNURL/EditLightningAddress.cshtml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/BTCPayServer/Views/UILNURL/EditLightningAddress.cshtml b/BTCPayServer/Views/UILNURL/EditLightningAddress.cshtml
index 61a4fe2f9..c4b48370f 100644
--- a/BTCPayServer/Views/UILNURL/EditLightningAddress.cshtml
+++ b/BTCPayServer/Views/UILNURL/EditLightningAddress.cshtml
@@ -46,7 +46,7 @@
 <form asp-action="EditLightningAddress" method="post">
     @{
         var showAddForm = !ViewContext.ViewData.ModelState.IsValid || !string.IsNullOrEmpty(Model.Add?.Username) || Model.Add?.Max != null || Model.Add?.Min != null || !string.IsNullOrEmpty(Model.Add?.CurrencyCode);
-        var showAdvancedOptions = !string.IsNullOrEmpty(Model.Add?.CurrencyCode) || Model.Add?.Min != null || Model.Add?.Max != null;
+        var showAdvancedOptions = !string.IsNullOrEmpty(Model.Add?.CurrencyCode) || !string.IsNullOrEmpty(Model.Add?.InvoiceMetadata) || Model.Add?.Min != null || Model.Add?.Max != null;
      }
     
     <div class="collapse @(showAddForm ? "show": "")" id="AddAddress">