Shopware 4 Debug-Configuration

config.php

'front' => array(
    'noErrorHandler' => true,
    'throwExceptions' => true,
),
 
// Template-Cache
'template' => array(
    'forceCompile' => true,
),
 
// Backend-Cache
'cache' => array(
    'backend' => 'Black-Hole',
    'backendOptions' => array(),
    'frontendOptions' => array(
        'write_control' => false
    ),
),
 
// Model-Cache
'model' => array(
    'cacheProvider' => 'Array'
),