diff --git "a/C:\\Users\\Philipp\\AppData\\Local\\Temp\\TortoiseGit\\Res4B34.tmp\\Result-d4613d1-left.php" "b/C:\\htdocs\\edelmetall\\typo3\\sysext\\extbase\\Classes\\Error\\Result.php"
index b8b0ccc..a7e223e 100644
--- "a/C:\\Users\\Philipp\\AppData\\Local\\Temp\\TortoiseGit\\Res4B34.tmp\\Result-d4613d1-left.php"
+++ "b/C:\\htdocs\\edelmetall\\typo3\\sysext\\extbase\\Classes\\Error\\Result.php"
@@ -212,10 +212,10 @@ class Result {
 			return $this->recurseThroughResult(explode('.', $propertyPath));
 		}
 		if (!isset($this->propertyResults[$propertyPath])) {
-			$this->propertyResults[$propertyPath] = new Result();
-			$this->propertyResults[$propertyPath]->setParent($this);
+			$this->propertyResults[(string)$propertyPath] = new Result();
+			$this->propertyResults[(string)$propertyPath]->setParent($this);
 		}
-		return $this->propertyResults[$propertyPath];
+		return $this->propertyResults[(string)$propertyPath];
 	}
 
 	/**