( ! ) Warning: count(): Parameter must be an array or an object that implements Countable in D:\Ampla Group Dropbox\Completa _\Site\_Old\MaraDaroltCursos\vendor\pagseguro\php\source\PagSeguroLibrary\domain\PagSeguroSender.class.php on line 171
Call Stack
#	Time	Memory	Function	Location
1	0.0415	376680	{main}( )	...\createPaymentRequestLightbox.php:0
2	0.6307	490168	CreatePaymentRequestLightbox::main( )	...\createPaymentRequestLightbox.php:137
3	1.0973	624632	PagSeguroRequest->setSender( $name = 'João Comprador', $email = '[email protected]', $areaCode = '11', $number = '56273440', $documentType = 'CPF', $documentValue = '156.009.442-76' )	...\createPaymentRequestLightbox.php:77
4	1.2235	650024	PagSeguroSender->addDocument( $type = 'CPF', $value = '156.009.442-76' )	...\PagSeguroRequest.class.php:479

[HTTP 401] - UNAUTHORIZED