Spark Command not Listed/Registered

Turns out code errors will be shown by "php spark":

murray@Blackie:/webapps/applications$ php spark list

CodeIgniter v4.3.5 Command Line Tool - Server Time: 2023-06-06 01:00:00 UTC+00:00


[ParseError]

Unclosed '{' on line 27 does not match ')'

at APPPATH/Commands/AddCommitteeUsers.php:43

Backtrace:
1 SYSTEMPATH/Autoloader/Autoloader.php:289
CodeIgniter\Autoloader\Autoloader()->includeFile()