From e85a2aa18dfb619e64f6f5acc6c401f72587fc72 Mon Sep 17 00:00:00 2001
From: Eugen Rochko <eugen@zeonfederated.com>
Date: Fri, 8 Mar 2024 10:10:07 +0100
Subject: [PATCH] Fix interaction settings migration error when encountering no
 settings (#29529)

---
 .../20240304090449_migrate_interaction_settings_to_policy.rb   | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/db/migrate/20240304090449_migrate_interaction_settings_to_policy.rb b/db/migrate/20240304090449_migrate_interaction_settings_to_policy.rb
index a167baadc..0e9a42f8d 100644
--- a/db/migrate/20240304090449_migrate_interaction_settings_to_policy.rb
+++ b/db/migrate/20240304090449_migrate_interaction_settings_to_policy.rb
@@ -20,6 +20,9 @@ class MigrateInteractionSettingsToPolicy < ActiveRecord::Migration[7.1]
   def up
     User.includes(account: :notification_policy).find_each do |user|
       deserialized_settings = Oj.load(user.attributes_before_type_cast['settings'])
+
+      next if deserialized_settings.nil?
+
       policy = user.account.notification_policy || user.account.build_notification_policy
       requires_new_policy = false