Endless loop in "scssphp/src/Parser.php" --> PHP Timeout and multiple GB of Log in a few seconds


I’m running an arch-linux system with installed nextcloud. Since the latest update (from 22 → to 23) I can’t open the nextcloud in any browser because php-fpm runs in an endless loop and use all resources it can get. The mobile Apps (iOS) still works.
It fill the logfile nextcloud.log up to several GBs with duplication (more or less) of the following log entry: https://pastebin.com/2diUT5Zz (it’s to long to post it directly :slight_smile: )

Any Ideas what I did wrong?