Undefined array key ""

[nemanja-ivanis]

When i try to output my pdf i get "Undefined array key ''" on line 4752 in dompdf\dompdf\lib\Cpdf.php. That particular line of code is:

$font = $this->fonts[$this->currentFont];

Both $this->fonts and $this->currentFont are empty. Why is this happening and how can i fix it?

[bsweeney]

Those should never be empty, what does your code look like on the PHP side of things?

[nemanja-ivanis]

$pdf = \PDF::loadView('layouts.pdf', compact('otherContact', 'currentDate', 'companyData', 'clinic', 'employee', 'startDate', 'endDate', 'qualification'))->setPaper('a4', 'portrait');
Storage::disk('local')->put('clinics/' . $clinic->id . '/contracts/' . $pdfName, $pdf->output());

I have no idea why are those empty...

A note - i am using https://github.com/barryvdh/laravel-dompdf but the error comes from dompdf/dompdf library.

[bsweeney]

I'm not a laravel user, so you might ask on that project. Perhaps you need to update the fontDir configuration?

[nemanja-ivanis]

I tried, but with no luck.

[bsweeney]

What is layouts.pdf? Is that a PDF document or a Laravel blade template that just happens to have .pdf in its name?