object(Spipu\Html2Pdf\Exception\ExceptionFormatter)#109 (2) {
  ["message":protected]=>
  string(224) "Html2Pdf Error [2]
Unable to get the size of the image [/elfinder/files/a%20propos/optimus-6.jpg]
 File: /home/coll/www/vendor/spipu/html2pdf/src/Html2Pdf.php
 Line: 1513
 Image Src: /elfinder/files/a%20propos/optimus-6.jpg
"
  ["htmlMessage":protected]=>
  string(307) "<span style="color: #A00; font-weight: bold;">Html2Pdf Error [2]</span><br />
Unable to get the size of the image [/elfinder/files/a%20propos/optimus-6.jpg]<br />
 File: /home/coll/www/vendor/spipu/html2pdf/src/Html2Pdf.php<br />
 Line: 1513<br />
 Image Src: /elfinder/files/a%20propos/optimus-6.jpg<br />
"
}