Warning Undefined array key linkType and url in all posts

Hi there,

can you recall which Site you imported from the Library ? So i can look to fix that and send some updated code.

Hi David

I have the Theme Newsroom.

If possible, I am happy to release a role in wordpress, because I want to make the website public as it is my company site.

As long as these errors are displayed, I cannot make it public.

The error is caused by my own plugin GenerateBlocks.

The PHP version in Wordpress is 8.1.

Thank you
Manuela 😀 grateful for rapid support.

Hi Manuela,

I believe I've identified the issue. Please try the following steps to fix:

1. Edit the Post Navigation element under Appearance > Elements.

2. Remove all existing content there.

3. Copy and paste the code from here in the content:
https://pastebin.com/YCfxLt12

Let me know if this helps :)

Hi Leo

I have the code from you in the wordpress theme file editor in the file: content-single.php.
This did not solve the problem.

Result: My text was gone 😮 and it said "Hello World".

And the three error codes were still there.

Is it perhaps due to another PHP file?

Thank you for your support.

Manuela 🙂

That code doesn't go there :)

First go to Dashboard > Appearance > Elements.
Can you see the Element Titled: Post Navigation

If yes:
Edit that Element.
Delete All the Blocks from the element.
Then from the 3 dot menu in top bar select Code Editor.
Copy and Paste Leos code into the editor.
Then from the 3 dot menu in top bar select Visual Editor.
Publish the changes

Hello David

First I thought, I hope I understand what I am supposed to do.

But of course ...

Sensational, that is the solution.
It works.🤸‍♀️

Thanks to Leo and you, David.

I'm so glad! 😀

Best wishes Manuela

Glad we could be of help :)