<br />
<b>Warning</b>:  Trying to access array offset on value of type bool in <b>/mnt/home2/handsonc/public_html/wp-content/plugins/pdf-print-pro/pdf-print-pro.php</b> on line <b>3959</b><br />
<br />
<b>Warning</b>:  Trying to access array offset on value of type bool in <b>/mnt/home2/handsonc/public_html/wp-content/plugins/pdf-print-pro/pdf-print-pro.php</b> on line <b>3959</b><br />
<br />
<b>Warning</b>:  Trying to access array offset on value of type bool in <b>/mnt/home2/handsonc/public_html/wp-content/plugins/pdf-print-pro/pdf-print-pro.php</b> on line <b>3959</b><br />
<br />
<b>Warning</b>:  Trying to access array offset on value of type bool in <b>/mnt/home2/handsonc/public_html/wp-content/plugins/pdf-print-pro/pdf-print-pro.php</b> on line <b>3959</b><br />
<br />
<b>Warning</b>:  Trying to access array offset on value of type bool in <b>/mnt/home2/handsonc/public_html/wp-content/plugins/pdf-print-pro/pdf-print-pro.php</b> on line <b>3959</b><br />
<br />
<b>Warning</b>:  Trying to access array offset on value of type bool in <b>/mnt/home2/handsonc/public_html/wp-content/plugins/pdf-print-pro/pdf-print-pro.php</b> on line <b>3959</b><br />
<br />
<b>Fatal error</b>:  Uncaught Mpdf\MpdfException: Data has already been sent to output (/mnt/home2/handsonc/public_html/wp-content/plugins/pdf-print-pro/pdf-print-pro.php at line 3959), unable to output PDF file in /mnt/home2/handsonc/public_html/wp-content/plugins/pdf-print-pro/vendor/mpdf/mpdf/src/Mpdf.php:9512
Stack trace:
#0 /mnt/home2/handsonc/public_html/wp-content/plugins/pdf-print-pro/pdf-print-pro.php(2375): Mpdf\Mpdf-&gt;Output('Hands On | Fire...', 'I')
#1 /mnt/home2/handsonc/public_html/wp-includes/class-wp-hook.php(324): pdfprnt_print(Object(WP))
#2 /mnt/home2/handsonc/public_html/wp-includes/class-wp-hook.php(348): WP_Hook-&gt;apply_filters(NULL, Array)
#3 /mnt/home2/handsonc/public_html/wp-includes/plugin.php(565): WP_Hook-&gt;do_action(Array)
#4 /mnt/home2/handsonc/public_html/wp-includes/class-wp.php(830): do_action_ref_array('wp', Array)
#5 /mnt/home2/handsonc/public_html/wp-includes/functions.php(1336): WP-&gt;main('')
#6 /mnt/home2/handsonc/public_html/wp-blog-header.php(16): wp()
#7 /mnt/home2/handsonc/public_html/index.php(17): require('/mnt/home2/hand...')
#8 {main}
  thrown in <b>/mnt/home2/handsonc/public_html/wp-content/plugins/pdf-print-pro/vendor/mpdf/mpdf/src/Mpdf.php</b> on line <b>9512</b><br />