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Warning: Cannot modify header information - headers already sent by (output started at /home/sites/site13/web_dev/calendrier/chabbat/horaires.php:126) in /home/sites/site13/web_dev/vendor/tecnickcom/tcpdf/tcpdf.php on line 7760

Fatal error: Uncaught Exception: TCPDF ERROR: Some data has already been output to browser, can't send PDF file in /home/sites/site13/web_dev/vendor/tecnickcom/tcpdf/tcpdf.php:3014 Stack trace: #0 /home/sites/site13/web_dev/vendor/tecnickcom/tcpdf/tcpdf.php(7762): TCPDF->Error('Some data has a...') #1 /home/sites/site13/web_dev/vendor/spipu/html2pdf/src/Html2Pdf.php(614): TCPDF->Output('calendrier-chab...', 'I') #2 /home/sites/site13/web_dev/calendrier/chabbat/horaires.php(156): Spipu\Html2Pdf\Html2Pdf->output('calendrier-chab...') #3 {main} thrown in /home/sites/site13/web_dev/vendor/tecnickcom/tcpdf/tcpdf.php on line 3014