1

If I have too much text in a TD cell, so much that a page break is required, the server hangs and the PDF is never loaded.

2

what is your value of the memory_limit php settings ?
Ancien pseudo : lolo

3

Sorry for the delay.

128 MB

4

whatchildisthis (./1) :
so much that a page break is required


a td must fit on one page.... html2pdf can't cut a td on 2 pages.

but if you really want to try, you can disable the test on the TD by using this :

html2pdf->setTestTdInOnePage(false);
Ancien pseudo : lolo