Fatal error: Uncaught Error: Call to a member function setAttribute() on null

Resolved complex economy
(@complex-economy)

1 year, 5 months ago

Fatal error: Uncaught Error: Call to a member function setAttribute() on null in /wp-content/plugins/web-stories/includes/AMP/Traits/Sanitization_Utils.php:48 Stack trace: #0 /wp-content/plugins/web-stories/includes/AMP/Integration/AMP_Story_Sanitizer.php(52): Google\Web_Stories\AMP\Integration\AMP_Story_Sanitizer->transform_html_start_tag(Object(DOMDocument)) #1 /wp-content/plugins/accelerated-mobile-pages/includes/vendor/amp/includes/class-amp-content.php(135): Google\Web_Stories\AMP\Integration\AMP_Story_Sanitizer->sanitize() #2 /wp-content/plugins/accelerated-mobile-pages/includes/vendor/amp/includes/class-amp-content.php(100): AMPforWP\AMPVendor\AMP_Content_Sanitizer::sanitize(‘<p><html amp=””…’, Array, Array) #3 /wp-content/plugins/accelerated-mobile-pages/includes/vendor/amp/includes/class-amp-content. in wp-content/plugins/web-stories/includes/AMP/Traits/Sanitization_Utils.php on line 48

blog_charset UTF-8

AMP Plugin: Accelerated Mobile Pages

Also tested it with the official AMP plugin, but it also didn’t work.

Viewing 5 replies - 1 through 5 (of 5 total)

Plugin Support Luckyna San
(@luckynasan)

1 year, 5 months ago

@complex-economy Thank you for opening your topic. This issue will be addressed in the next release. To confirm, using this official AMP plugin did not work for you?

Plugin Support Luckyna San
(@luckynasan)

1 year, 5 months ago

@complex-economy Hi there, just a friendly follow-up. Can you confirm if using the official AMP plugin was successful as a workaround?

Thread Starter complex economy
(@complex-economy)

1 year, 5 months ago

Tested it with this one, but it didn’t work, because it didn’t support web stories as content types:

Inhaltstypen

Aktivierte Inhaltstypen für AMP:

Beiträge
Seiten
Medien

https://search.google.com/test/amp?hl=de&id=yesTu2SjFscTmhEq2P_KRQ

Plugin Author Pascal Birchler
(@swissspidy)

1 year, 5 months ago

@complex-economy That is actually OK! The official AMP plugin will automatically detect Web Stories & support them by default.

Note that https://www.finanzweblog.de/web-stories/firmenkonto-vergleichen-gunstiges-geschaftskonto-finden is not a valid web story because it does not have a cover image set in the Document panel. You need to set a cover imagge.

The fact that the story is being displayed correctly though indicates that the fatal error went away?

Thread Starter complex economy
(@complex-economy)

1 year, 5 months ago

Thank you for your help, now it works!

The main problem was the missing cover image.

Now it works via testing tool with both AMP plugins.

The error is still there but it only comes, if you add /amp to your webstories, but as you write: “The official AMP plugin will automatically detect Web Stories & support them by default.” It seems this also goes for the other plugin. 🙂

Viewing 5 replies - 1 through 5 (of 5 total)

The topic ‘Fatal error: Uncaught Error: Call to a member function setAttribute() on null’ is closed to new replies.

Views