@@ -147,7 +147,7 @@  | 
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| 147 | 147 | /**  | 
                                                        
| 148 | 148 | * @param string $message  | 
                                                        
| 149 | 149 | * @param RequestInterface $request  | 
                                                        
| 150 | - * @param ResponseInterface|null $response  | 
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| 150 | + * @param ResponseInterface $response  | 
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| 151 | 151 | * @return RequestException  | 
                                                        
| 152 | 152 | */  | 
                                                        
| 153 | 153 | private static function createException($message, RequestInterface $request, ResponseInterface $response)  |