Merge pull request #1064 from yukogan-gh/patch-1

Cast key to string when retrieving value type

Author: come-nc

lib/Service/UserMigrationService.php

@@ -330,7 +330,7 @@ protected function importAppsSettings(IUser $user,
 			foreach ($data as $app => $values) {
 				foreach ($values as $key => $value) {
 					try {
-						$type = $userConfig->getValueType($userId, $app, $key);
+						$type = $userConfig->getValueType($userId, $app, (string)$key);
 					} catch (UnknownKeyException) {
 						/** If type is unknown, default to mixed */
 						/** @psalm-suppress UndefinedClass ValueType only exists in 32 and higher, but in this if branch we know it exists */