Warning: mysql_fetch_array() expects parameter 1 to be resource, boolean given in /home/realinve/public_html/ver_ficha_pdf.php on line 29

Warning: Cannot modify header information - headers already sent by (output started at /home/realinve/public_html/ver_ficha_pdf.php:29) in /home/realinve/public_html/clases/html2pdf/_tcpdf/tcpdf.php on line 5499
TCPDF ERROR: Some data has already been output to browser, can't send PDF file