Used when a shell method cannot be found.
$_messageTemplate
protected string
_attributes
, _responseHeaders
code
, file
, line
, message
__construct( string|array $message , integer $code 500 , Exception|null $previous null )
Constructor.
Allows you to create exceptions that are treated as framework errors and disabled when debug = 0.
$message
Either the string of the error message, or an array of attributes that are made available in the view, and sprintf()'d into Exception::$_messageTemplate
$code
optional 500 $previous
optional null Exception::__construct()
responseHeader( string|array|null $header null , string|null $value null )
Get/set the response header to be used
See also Cake\Network\Response::header()
$header
optional null An array of header strings or a single header string - an associative array of "header name" => "header value" - an array of string headers is also accepted
$value
optional null protected string
Template string that has attributes sprintf()'ed into it.
"Unknown command %1\$s %2\$s.\nFor usage try `cake %1\$s --help`"
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https://api.cakephp.org/3.4/class-Cake.Console.Exception.MissingShellMethodException.html