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Fatal error: Uncaught Exception: Class Stenfrank\UBL21dian\XAdES\SignDebitNote: requires the certificate path and password. in /home/eptics/sites.eptics.co/DAS_BESTE/acciones/ubl21dian/vendor/stenfrank/ubl21dian/src/Traits/DIANTrait.php:46 Stack trace: #0 /home/eptics/sites.eptics.co/DAS_BESTE/acciones/ubl21dian/vendor/stenfrank/ubl21dian/src/Sign.php(34): Stenfrank\UBL21dian\Sign->readCerts() #1 /home/eptics/sites.eptics.co/DAS_BESTE/acciones/ubl21dian/vendor/stenfrank/ubl21dian/src/XAdES/SignInvoice.php(150): Stenfrank\UBL21dian\Sign->__construct('', NULL, Object(DOMDocument)) #2 /home/eptics/sites.eptics.co/DAS_BESTE/acciones/ubl21dian/DIAN-NOTA_DEBITO.php(24): Stenfrank\UBL21dian\XAdES\SignInvoice->__construct('', NULL, Object(DOMDocument)) #3 {main} thrown in /home/eptics/sites.eptics.co/DAS_BESTE/acciones/ubl21dian/vendor/stenfrank/ubl21dian/src/Traits/DIANTrait.php on line 46