Warning: imagecreatefrompng(): SSL operation failed with code 1. OpenSSL Error messages: error:14090086:SSL routines:ssl3_get_server_certificate:certificate verify failed in /var/app/current/vendor/tecnickcom/tcpdf/tcpdf.php on line 7136 Warning: imagecreatefrompng(): Failed to enable crypto in /var/app/current/vendor/tecnickcom/tcpdf/tcpdf.php on line 7136 Warning: imagecreatefrompng(https://static.inct.nl/upload/artikel/1.ceefaxpg.png): failed to open stream: operation failed in /var/app/current/vendor/tecnickcom/tcpdf/tcpdf.php on line 7136 Warning: getimagesize(): SSL operation failed with code 1. OpenSSL Error messages: error:14090086:SSL routines:ssl3_get_server_certificate:certificate verify failed in /var/app/current/vendor/tecnickcom/tcpdf/include/tcpdf_images.php on line 166 Warning: getimagesize(): Failed to enable crypto in /var/app/current/vendor/tecnickcom/tcpdf/include/tcpdf_images.php on line 166 Warning: getimagesize(https://static.inct.nl/upload/artikel/2.ttproef.jpg): failed to open stream: operation failed in /var/app/current/vendor/tecnickcom/tcpdf/include/tcpdf_images.php on line 166 Warning: imagecreatefromjpeg(): SSL operation failed with code 1. OpenSSL Error messages: error:14090086:SSL routines:ssl3_get_server_certificate:certificate verify failed in /var/app/current/vendor/tecnickcom/tcpdf/tcpdf.php on line 7136 Warning: imagecreatefromjpeg(): Failed to enable crypto in /var/app/current/vendor/tecnickcom/tcpdf/tcpdf.php on line 7136 Warning: imagecreatefromjpeg(https://static.inct.nl/upload/artikel/2.ttproef.jpg): failed to open stream: operation failed in /var/app/current/vendor/tecnickcom/tcpdf/tcpdf.php on line 7136 Warning: getimagesize(): SSL operation failed with code 1. OpenSSL Error messages: error:14090086:SSL routines:ssl3_get_server_certificate:certificate verify failed in /var/app/current/vendor/tecnickcom/tcpdf/include/tcpdf_images.php on line 166 Warning: getimagesize(): Failed to enable crypto in /var/app/current/vendor/tecnickcom/tcpdf/include/tcpdf_images.php on line 166 Warning: getimagesize(https://static.inct.nl/upload/artikel/3.teletekstlancering.jpg): failed to open stream: operation failed in /var/app/current/vendor/tecnickcom/tcpdf/include/tcpdf_images.php on line 166 Warning: imagecreatefromjpeg(): SSL operation failed with code 1. OpenSSL Error messages: error:14090086:SSL routines:ssl3_get_server_certificate:certificate verify failed in /var/app/current/vendor/tecnickcom/tcpdf/tcpdf.php on line 7136 Warning: imagecreatefromjpeg(): Failed to enable crypto in /var/app/current/vendor/tecnickcom/tcpdf/tcpdf.php on line 7136 Warning: imagecreatefromjpeg(https://static.inct.nl/upload/artikel/3.teletekstlancering.jpg): failed to open stream: operation failed in /var/app/current/vendor/tecnickcom/tcpdf/tcpdf.php on line 7136 Warning: getimagesize(): SSL operation failed with code 1. OpenSSL Error messages: error:14090086:SSL routines:ssl3_get_server_certificate:certificate verify failed in /var/app/current/vendor/tecnickcom/tcpdf/include/tcpdf_images.php on line 166 Warning: getimagesize(): Failed to enable crypto in /var/app/current/vendor/tecnickcom/tcpdf/include/tcpdf_images.php on line 166 Warning: getimagesize(https://static.inct.nl/upload/artikel/4.CB.jpg): failed to open stream: operation failed in /var/app/current/vendor/tecnickcom/tcpdf/include/tcpdf_images.php on line 166 Warning: imagecreatefromjpeg(): SSL operation failed with code 1. OpenSSL Error messages: error:14090086:SSL routines:ssl3_get_server_certificate:certificate verify failed in /var/app/current/vendor/tecnickcom/tcpdf/tcpdf.php on line 7136 Warning: imagecreatefromjpeg(): Failed to enable crypto in /var/app/current/vendor/tecnickcom/tcpdf/tcpdf.php on line 7136 Warning: imagecreatefromjpeg(https://static.inct.nl/upload/artikel/4.CB.jpg): failed to open stream: operation failed in /var/app/current/vendor/tecnickcom/tcpdf/tcpdf.php on line 7136 Warning: getimagesize(): SSL operation failed with code 1. OpenSSL Error messages: error:14090086:SSL routines:ssl3_get_server_certificate:certificate verify failed in /var/app/current/vendor/tecnickcom/tcpdf/include/tcpdf_images.php on line 166 Warning: getimagesize(): Failed to enable crypto in /var/app/current/vendor/tecnickcom/tcpdf/include/tcpdf_images.php on line 166 Warning: getimagesize(https://static.inct.nl/upload/artikel/5.RTLtxtweg.jpg): failed to open stream: operation failed in /var/app/current/vendor/tecnickcom/tcpdf/include/tcpdf_images.php on line 166 Warning: imagecreatefromjpeg(): SSL operation failed with code 1. OpenSSL Error messages: error:14090086:SSL routines:ssl3_get_server_certificate:certificate verify failed in /var/app/current/vendor/tecnickcom/tcpdf/tcpdf.php on line 7136 Warning: imagecreatefromjpeg(): Failed to enable crypto in /var/app/current/vendor/tecnickcom/tcpdf/tcpdf.php on line 7136 Warning: imagecreatefromjpeg(https://static.inct.nl/upload/artikel/5.RTLtxtweg.jpg): failed to open stream: operation failed in /var/app/current/vendor/tecnickcom/tcpdf/tcpdf.php on line 7136 TCPDF ERROR: Some data has already been output, can't send PDF file