The module works with Dompdf 0.8.5 but if you try to update to Dompdf 0.8.6 you receive errors like:

Error generating document: Failed to generate PDF: file_get_contents(): php_network_getaddresses: getaddrinfo failed: Name or service not known

If you have similar issues downgrade Dompdf to 0.8.5:
$ composer require 'dompdf/dompdf: 0.8.5'

CommentFileSizeAuthor
#18 3169624-18.patch1.99 KBuditrawat
#16 3169624-16.patch901 bytessheanhoxie
Support from Acquia helps fund testing for Drupal Acquia logo

Comments

oriol_e9g created an issue. See original summary.

oriol_e9g’s picture

oriol_e9g
Primary language Catalan
Location Barcelona
CreditAttribution: oriol_e9g at Diputació de Barcelona commented
Issue summary: View changes
oriol_e9g’s picture

oriol_e9g
Primary language Catalan
Location Barcelona
CreditAttribution: oriol_e9g at Diputació de Barcelona commented
Issue summary: View changes
oriol_e9g’s picture

oriol_e9g
Primary language Catalan
Location Barcelona
CreditAttribution: oriol_e9g at Diputació de Barcelona commented
Issue summary: View changes
r81d3r’s picture

r81d3r CreditAttribution: r81d3r as a volunteer commented

downgrading to 'dompdf/dompdf: 0.8.5' worked for me. thanks!

waiting for this problem to be fixed

oriol_e9g’s picture

oriol_e9g
Primary language Catalan
Location Barcelona
CreditAttribution: oriol_e9g at Diputació de Barcelona commented
Issue summary: View changes
Toki’s picture

Toki
Primary language French
Location Caen, Normandy
CreditAttribution: Toki commented

The same here, downgrading DomPDF to 0.8.5 worked for me.

oriol_e9g’s picture

oriol_e9g
Primary language Catalan
Location Barcelona
CreditAttribution: oriol_e9g at Diputació de Barcelona commented
Issue summary: View changes
flocondetoile’s picture

flocondetoile
Primary language French
Location Lyon
CreditAttribution: flocondetoile at Flocon de toile commented

Same here. downgrading DomPDF to 0.8.5 fix the issue.

Full error message

Drupal\entity_print\PrintEngineException : Failed to generate PDF: file_get_contents(): php_network_getaddresses: getaddrinfo failed: nodename nor servname provided, or not known, ... Image not found http://URLnone in Drupal\entity_print\Plugin\EntityPrint\PrintEngine\DomPdf->send() (line 192 of /private/var/www/PROJECT/web/modules/contrib/entity_print/src/Plugin/EntityPrint/PrintEngine/DomPdf.php).

Tsymi’s picture

Tsymi CreditAttribution: Tsymi at Axess Open Web Services commented

Thanks it worked for me too with 0.8.5.

chiefme’s picture

chiefme CreditAttribution: chiefme commented

Yes. Downgrading to Dompdf 0.8.5 worked.

luke.stewart’s picture

luke.stewart CreditAttribution: luke.stewart at Fuzion commented

This has been mentioned upstream -> https://github.com/dompdf/dompdf/issues/2244 and there is a "patch" you can apply to vendor/dompdf/dompdf/src/Css/Style.php to get around this without requiring a downgrade to 0.8.5 until this is either resolved in dompdf or this module.

ytsurk’s picture

ytsurk
Location Switzerland
CreditAttribution: ytsurk at Flash AG commented

The patch works. I really hope dompdf will support the non-standard CSS value url(none) for the background-image property.

I made an alternative patch, see https://github.com/dompdf/dompdf/pull/2270/commits/085a3b86a4768609ac230...

socketwench’s picture

socketwench CreditAttribution: socketwench at TEN7 commented

I ran into this problem myself. DOMPDF seemed append "none" to any image URL so you'd get like "example.comnone" for some reason...

Downgrading worked for me.

ytsurk’s picture

ytsurk
Location Switzerland
CreditAttribution: ytsurk at Flash AG commented

This will be fixed with the next dompdf release.

sheanhoxie’s picture

sheanhoxie
Location Oceanside, CA
CreditAttribution: sheanhoxie commented
FileSize
3169624-16.patch901 bytes

The patch in #13 wasn't working for me. I also needed to adjust the method set_background_image()

ytsurk’s picture

ytsurk
Location Switzerland
CreditAttribution: ytsurk at Flash AG commented
Status: Active » Closed (won't fix)

You also need to watch the list-styles ;)

The latest patch from issue 2244 made it into dompdf and will be released: https://github.com/dompdf/dompdf/commit/2ee96e2885f801e120adcba36224496f...

uditrawat’s picture

uditrawat CreditAttribution: uditrawat commented
FileSize
3169624-18.patch1.99 KB

Added similar code for list_style_image also.
It seems to be working now.

superlolo95’s picture

superlolo95 CreditAttribution: superlolo95 commented

downgrade worked for me

mErilainen’s picture

mErilainen CreditAttribution: mErilainen at Wunder commented

So it doesn't seem to work with dompdf 0.8.6. Should the module be updated to require dompdf 1.0.0 or greater?

Umac_de’s picture

Umac_de CreditAttribution: Umac_de commented

downgrade worked for me too

joekers’s picture

joekers
Primary language English
CreditAttribution: joekers as a volunteer and at Zoocha commented

Downgrading didn't work for me but using patch #18 worked and seems to have fixed the errors. Thanks!

Edit: It was the "Enable Default CSS" option which 'fixed' it - this allow the PDF to be generated.