( ! ) Fatal error: Interface 'GuzzleHttp\BodySummarizerInterface' not found in /var/www/exam_ITR/vendor/guzzlehttp/guzzle/src/BodySummarizer.php on line 7
Call Stack
#	Time	Memory	Function	Location
1	0.0007	402464	{main}( )	.../BodySummarizer.php:0