From 4182b1775d52db9b1876ad0b0992563661b10880 Mon Sep 17 00:00:00 2001
From: SebastianKrupinski <krupinskis05@gmail.com>
Date: Mon, 15 Sep 2025 18:00:38 -0400
Subject: [PATCH] fix: handleIMip undefined array key

Signed-off-by: SebastianKrupinski <krupinskis05@gmail.com>
---
 lib/private/Calendar/Manager.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/private/Calendar/Manager.php b/lib/private/Calendar/Manager.php
index 08d597cbbab..1bcea5d7353 100644
--- a/lib/private/Calendar/Manager.php
+++ b/lib/private/Calendar/Manager.php
@@ -290,7 +290,7 @@ class Manager implements IManager {
 			}
 		}
 
-		if ($options['absent'] === 'create') {
+		if (isset($options['absent']) && $options['absent'] === 'create') {
 			// retrieve the primary calendar for the user
 			$calendar = $this->getPrimaryCalendar($userId);
 			if ($calendar !== null && (