1 files changed, 15 insertions, 2 deletions
diff --git a/apps/dav/lib/carddav/converter.php b/apps/dav/lib/carddav/converter.php
index 06d3cb4f18e..c8d9b94c267 100644
--- a/apps/dav/lib/carddav/converter.php
+++ b/apps/dav/lib/carddav/converter.php
@@ -39,7 +39,7 @@ class Converter {
 		$displayName = empty($displayName ) ? $uid : $displayName;
 		$emailAddress = $user->getEMailAddress();
 		$cloudId = $user->getCloudId();
-		$image = $user->getAvatarImage(-1);
+		$image = $this->getAvatarImage($user);
 
 		$vCard = new VCard();
 		$vCard->add(new Text($vCard, 'UID', $uid));
@@ -72,7 +72,7 @@ class Converter {
 		$displayName = empty($displayName ) ? $uid : $displayName;
 		$emailAddress = $user->getEMailAddress();
 		$cloudId = $user->getCloudId();
-		$image = $user->getAvatarImage(-1);
+		$image = $this->getAvatarImage($user);
 
 		$updated = false;
 		if($this->propertyNeedsUpdate($vCard, 'FN', $displayName)) {
@@ -155,4 +155,17 @@ class Converter {
 		return $result;
 	}
 
+	/**
+	 * @param IUser $user
+	 * @return null|IImage
+	 */
+	private function getAvatarImage(IUser $user) {
+		try {
+			$image = $user->getAvatarImage(-1);
+			return $image;
+		} catch (\Exception $ex) {
+			return null;
+		}
+	}
+
 }