From 43806f50621706fba5d6559427473b1fa0c70f4f Mon Sep 17 00:00:00 2001
From: Jan-Hendrik Willms <tleilax+studip@gmail.com>
Date: Wed, 14 Dec 2022 13:37:52 +0000
Subject: [PATCH] failsafe migration, fixes #1891

Closes #1891

Merge request studip/studip!1238
---
 ...1.37_migrate_blubber_user_config_to_object_user_visits.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/db/migrations/5.1.37_migrate_blubber_user_config_to_object_user_visits.php b/db/migrations/5.1.37_migrate_blubber_user_config_to_object_user_visits.php
index 69e7ea64b7a..241d3ff76a2 100644
--- a/db/migrations/5.1.37_migrate_blubber_user_config_to_object_user_visits.php
+++ b/db/migrations/5.1.37_migrate_blubber_user_config_to_object_user_visits.php
@@ -13,7 +13,7 @@ final class MigrateBlubberUserConfigToObjectUserVisits extends Migration
                   WHERE `pluginclassname` = 'Blubber'";
         $blubber_plugin_id = DBManager::get()->fetchColumn($query);
 
-        $query = "INSERT INTO `object_user_visits` (
+        $query = "INSERT IGNORE INTO `object_user_visits` (
                      `object_id`,
                      `user_id`,
                      `plugin_id`,
@@ -41,7 +41,7 @@ final class MigrateBlubberUserConfigToObjectUserVisits extends Migration
                   WHERE `pluginclassname` = 'Blubber'";
         $blubber_plugin_id = DBManager::get()->fetchColumn($query);
 
-        $query = "INSERT INTO `config_values` (
+        $query = "INSERT IGNORE INTO `config_values` (
                      `field`,
                      `range_id`,
                      `value`,
-- 
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