Index: public/typo3/sysext/extbase/Classes/Utility/DebuggerUtility.php IDEA additional info: Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP <+>UTF-8 =================================================================== diff --git a/public/typo3/sysext/extbase/Classes/Utility/DebuggerUtility.php b/public/typo3/sysext/extbase/Classes/Utility/DebuggerUtility.php --- a/public/typo3/sysext/extbase/Classes/Utility/DebuggerUtility.php +++ b/public/typo3/sysext/extbase/Classes/Utility/DebuggerUtility.php (date 1675329747365) @@ -610,7 +610,7 @@ if ($return === true) { return $css . $output; } - echo $css . $output; + echo ''.$css . $output; return ''; }