From 6af9a7e3602bb6d9afc6618e297521f55de9d1e0 Mon Sep 17 00:00:00 2001
From: jaydeep-pipaliya <71074587+jaydeep-pipaliya@users.noreply.github.com>
Date: Wed, 1 Apr 2026 16:48:05 +0530
Subject: [PATCH] fix: prevent TypeError when updating relationship attribute

The edit dialog crashed with an uncaught TypeError when clicking
"Update" on a relationship attribute because the reactive title
statement accessed option.name without checking if option was
defined. The submit function also called option.update() without a
null guard.

Add null checks for option in both the title derivation and the
submit function to prevent the crash and show a proper error message.

Fix appwrite/appwrite#9951
---
 .../database-[database]/table-[table]/columns/edit.svelte    | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/routes/(console)/project-[region]-[project]/databases/database-[database]/table-[table]/columns/edit.svelte b/src/routes/(console)/project-[region]-[project]/databases/database-[database]/table-[table]/columns/edit.svelte
index 72db9ba820..05c612c804 100644
--- a/src/routes/(console)/project-[region]-[project]/databases/database-[database]/table-[table]/columns/edit.svelte
+++ b/src/routes/(console)/project-[region]-[project]/databases/database-[database]/table-[table]/columns/edit.svelte
@@ -53,6 +53,9 @@
 
     export async function submit() {
         try {
+            if (!option?.update) {
+                throw new Error('Unsupported column type');
+            }
             await option.update(databaseId, tableId, selectedColumn, originalKey);
             await invalidate(Dependencies.TABLE);
 
@@ -103,7 +106,7 @@
 
     // TODO: @itznotabug - runes?
     $: onShow(showEdit);
-    $: title = `Update ${columnOptions.find((v) => v.name === option.name)?.sentenceName ?? ''} column`;
+    $: title = `Update ${option ? (columnOptions.find((v) => v.name === option.name)?.sentenceName ?? '') : ''} column`;
 
     function onShow(show: boolean) {
         if (show) {