Warning: mysqli_num_rows() expects parameter 1 to be mysqli_result, bool given in /home1/shalom/public_html/pdf/pdf-tearsheet.php on line 48

Warning: Cannot modify header information - headers already sent by (output started at /home1/shalom/public_html/pdf/pdf-tearsheet.php:48) in /home1/shalom/public_html/pdf/TCPDF-main/tcpdf.php on line 7709
TCPDF ERROR: Some data has already been output to browser, can't send PDF file