Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /var/www/Packages/Framework/Neos.Flow/Scripts/flow.php on line 68

Since I switched to PHP 8.1 I always get the upper warning when executing the ./flow command. The warning does not cause any problem but might break the script in future php versions.



Thanks for reporting, I had already fixed this locally a couple of times but forgot to create a PR.
There you go =>