When I try to go to the admin configure page for Linked Field (/admin/config/linked_field/config) I get a white screen with this error:
"The website encountered an unexpected error. Try again later."
In the error log I see this message:
TypeError: count(): Argument #1 ($value) must be of type Countable|array, null given in count() (line 85 of /app/web/modules/contrib/linked_field/src/Form/ConfigForm.php).
Which is this line:
// Each attribute needs 3 rows + "attributes:" row + 3 extra lines
// for adding a new attribute.
$rows = (count($config->get('attributes')) * 3) + 4;
Needs review
1.5
Code
@dll416 The admin configure page works fine for me. I am not getting any errror.
Hi @dll416, issue is not raised at my end. I can open configure page.
Thank you.
Here is a patch if you are still getting error on config page.