On this page
Class MissingBehaviorException
Used when a behavior cannot be found.
- Exception implements Throwable
- RuntimeException 
- Cake\Core\Exception\Exception 
- Cake\ORM\Exception\MissingBehaviorException 
Properties summary
- 
    $_messageTemplateprotectedTemplate string that has attributes sprintf()'ed into it.string
Inherited Properties
- _attributes,- _defaultCode,- _responseHeaders- code,- file,- line,- message
Methods inherited from Cake\Core\Exception\Exception
__construct()source public
__construct( string|array $message = '' , integer|null $code = null , Exception|null $previous = null )Constructor.
Allows you to create exceptions that are treated as framework errors and disabled when debug = 0.
Parameters
- 
     string|array $messageoptional ''
- 
     Either the string of the error message, or an array of attributes that are made available in the view, and sprintf()'d into Exception::$_messageTemplate 
- 
     integer|null $codeoptional null
- The code of the error, is also the HTTP status code for the error.
- 
     Exception|null $previousoptional null
- the previous exception.
Overrides
Exception::__construct()
  responseHeader()source public
responseHeader( string|array|null $header = null , string|null $value = null )Get/set the response header to be used
See also Cake\Http\Response::withHeader()
Parameters
- 
     string|array|null $headeroptional 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 (deprecated) 
- 
     string|null $valueoptional null
- The header value.
Returns
arrayProperties detail
$_messageTemplatesource
protected string
Template string that has attributes sprintf()'ed into it.
'Behavior class %s could not be found.'© 2005–present The Cake Software Foundation, Inc.
Licensed under the MIT License.
CakePHP is a registered trademark of Cake Software Foundation, Inc.
We are not endorsed by or affiliated with CakePHP.
 https://api.cakephp.org/3.8/class-Cake.ORM.Exception.MissingBehaviorException.html